摘要: A 模拟...... B 考虑保留前端的$ $,后端的$ include using namespace std; int n,T,ans; char s[105]; void work(){ scanf("%d",&n);scanf("%s",s+1);ans=n; int i=1;while(i 阅读全文
posted @ 2019-04-01 11:53 CHNJZ 阅读(107) 评论(0) 推荐(0) 编辑