题目链接：https://pintia.cn/problem-sets/994805342720868352/problems/994805521431773184
- int k; cin>>k; //此时k输入为01 cout<<k; // 输出的k是为1的（刚开始不知道的我还用string去转化成int
2024-01-05 20:34:46
题目链接：https://pintia.cn/problem-sets/994805342720868352/problems/994805521431773184