写的复杂了点，写了一百多行，可以优化掉很多 #include <iostream> #include <cstdio> #include <cstring> #include <cmath> #include <algorithm> #include <vector> #include <queue> #include <stack> #include <map> #include <string> #include <set> #include <unor...

简单题，用字符串或者数组都可以做出来 #include <iostream> #include <cstdio> #include <cstring> #include <cmath> #include <algorithm> #include <vector> #include <queue> #include <stack> #include <map> #include <string> #include <set> #include <unorder...

简单模拟，写的有点乱 #include <iostream> #include <cstdio> #include <cstring> #include <cmath> #include <algorithm> #include <vector> #include <queue> #include <stack> #include <map> #include <string> #include <set> #include <unordered_map&g...

#include <iostream> #include <cstdio> #include <cstring> #include <cmath> #include <algorithm> #include <vector> #include <queue> #include <stack> #include <map> #include <string> #include <set> #include <unordered_map> #define ...

代码1，利用字符串哈希，用map存下来 #include <iostream> #include <cstdio> #include <cstring> #include <cmath> #include <algorithm> #include <vector> #include <queue> #include <stack> #include <map> #include <string> #include <set> #include <unorde...

加油加油，冲冲冲😀