摘要:
二进制枚举即可:#include#include#includeusing namespace std;int cmp(int a,int b){ return a > b;} int main(){ int t; scanf("%d",&t); while(t--){ int ans =... 阅读全文
摘要:
Consider yourself lucky! Consider yourself lucky to be still breathing and having fun participating inthis contest. But we apprehend that many of your... 阅读全文