标签:blog http io 2014 log sp images return
#include <stdio.h>int f(int n){ if (n==1) return 1; else return f(n-1)+n; }int main(void){ printf("%d\n",f(100));}
递归求n 项和,布布扣,bubuko.com
递归求n 项和
原文地址:http://www.cnblogs.com/2014acm/p/3908526.html