1213E - Two Small Strings(思维+构造)
https://codeforces.com/problemset/problem/1213/E思路:直接搞不好构造阿..画画图大致是这样的情况,两种构造,一种全排列,一种同样的先放满。然后12种暴力判断。O(12*3n)#include<iostream>#include<vector>#include<queue>#include<cstring>#include<c