摘要:
本来用cin cout输入输出,可不知道怎么弄得cin was not declared in this scorpe,怎么调都不行,郁闷...#include<iostream>#include<cstdio>#include<cstring>intmain(){intn,d;chara[100];boolv[100],e[100];while(scanf("%d",&n)!=EOF&&n){scanf("%s",&a);intb=0;memset(v,0,sizeof(v));mem 阅读全文