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if函数多个条件并列 if函数 函数

excel if函数两个并列条件怎么用?derby 数据库中 TIMESTAMPDIFF函数怎么用

admin admin 发表于2022-07-12 22:33:55 浏览118 评论0

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excel if函数两个并列条件怎么用

侧面逻辑函数是和。

  • IF函数的条件逻辑如下:

  • =(条件1,条件2),结果1,结果2)

    derby 数据库中 TIMESTAMPDIFF函数怎么用

    参数,第二和第三参数是TimessTamp类型的时间函数。第一个参数是QuimessTampexpression2-Timestampression1之间的时间差之间的时间差?

    写一个函数f 用递归法求n的阶乘,要求在主函数内从键盘输入一个整数,调用f,求其阶乘,并输出n及其阶乘

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    <

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    p

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    >

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    #

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    i

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    n

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    c

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    l

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    u

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    d

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    e

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    s

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    t

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    d

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    i

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    o

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    .

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    h

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    <

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    b

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    r

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    /

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    >

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    d

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    o

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    u

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    b

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    l

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    e

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

     

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    f

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    i

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    n

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    t

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

     

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    n

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    ;

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    <

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    b

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    r

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    /

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    >

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    i

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    n

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    t

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

     

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    m

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    a

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    i

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    n

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    v

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    o

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    i

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    d

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    <

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    b

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    r

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    /

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    >

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    {

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    <

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    b

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    r

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    /

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    >

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    i

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    n

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    t

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

     

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    n

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    ;

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    <

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    b

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    r

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    /

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    >

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    p

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    r

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    i

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    n

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    t

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    f

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    E

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    n

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    t

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    e

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    r

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

     

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    n

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    :

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    ;

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    <

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    b

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    r

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    /

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    >

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    s

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    c

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    a

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    n

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    f

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    %

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    d

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    ,

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    &

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    n

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    ;

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    <

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    b

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    r

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    /

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    >

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    p

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    r

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    i

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    n

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    t

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    f

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    %

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    l

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    f

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    \

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    n

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    ,

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    f

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    n

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    ;

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    <

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    b

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    r

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    /

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    >

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    r

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    e

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    t

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    u

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    r

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    n

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

     

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    0

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    ;

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    <

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    b

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    r

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    /

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    >

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    }

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    <

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    b

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    r

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    /

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    >

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    d

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    o

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    u

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    b

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    l

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    e

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

     

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    f

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    i

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    n

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    t

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

     

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    n

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    <

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    b

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    r

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    /

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    >

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    {

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    <

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    b

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    r

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    /

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    >

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    i

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    f

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    n

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    =

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    =

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    0

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    |

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    |

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    n

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    =

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    =

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    1

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    <

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    b

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    r

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    /

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    >

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    r

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    e

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    t

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    u

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    r

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    n

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

     

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    1

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    ;

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    <

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    b

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    r

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    /

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    >

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    e

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    l

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    s

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    e

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    <

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    b

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    r

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    /

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    >

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    r

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    e

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    t

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    u

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    r

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    n

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

     

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    n

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    *

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    f

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    n

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    -

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    1

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    ;

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    <

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    b

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    r

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    /

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    >

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    }

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    <

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    /

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    p

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数

    >

    #include s stdio.h》 double f(int n); int main(void){int n;printf(“输入n:”);scanf(“%d”,&n);printf(“%lf \ n”(f(n);返回0;} double f(int n){如果(n == 0 || n == 1)返回1;否则返回n*f(n-1);}-if函数