love_AI_forever的博客#include int f(int x);//写一个函数来求n! int main(void) { int x; scanf("%d",&x): printf("%d",f(x)); return 0; } int f(int x) { int i; int p; p =1; for(i=1;i;i++) { p = p*i;; } return p; }
Junelon的博客#include <stdio.h> int main() { int i = 0; int n = 0; int ret = 1; int sum = 0; for (n = 1; n <= 3; n++) { ret = 1; for (i = 1; i <= n; i++) { ret = ret * i;... sum = su...