伏城无嗔的博客//递归函数 f int f(int a) { if(a<=1) return 1; else return a*f(a-1); //实现递归 } int main() { int n,result; scanf("%d",&n); result = f(n); printf("%d",result); r...
小猴小猴的博客用递归方法求n!#include<stdio.h> int main() { int fac(int n); int n; int y; printf("input a integer number:"); scanf("%d",&n); y=fac(n); printf("%d!=...