PAT甲题题解-1124. Raffle for Weibo Followers-模拟，水题

水题一个，贴个代码吧。

#include <iostream>
#include <cstdio>
#include <algorithm>
#include <string.h>
#include <string>
#include <map>using namespace std;
const int maxn=1005;
map<string,int> maps;
int main()
{int n,m,s;string str;scanf("%d %d %d",&m,&n,&s);int cnt=0;if(m<s){printf("Keep going...\n");}else{for(int i=0;i<s;i++)cin>>str;maps[str]=1;cout<<str<<endl;for(int i=s;i<m;i++){cin>>str;cnt++;if(cnt==n){if(!maps[str]){maps[str]=1;cnt=0;cout<<str<<endl;}elsecnt--;}}}return 0;
}

View Code

转载于:https://www.cnblogs.com/chenxiwenruo/p/6506425.html

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PAT甲题题解-1124. Raffle for Weibo Followers-模拟，水题

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