开一张为(手势,赢该手势的手势)的表即可,如果!count输出Fake即可 #include <bits/stdc++.h> using namespace std; #define ll long long #define vi vector<int> #define vl vector<ll> #define us unordered_set #define um unordered_map #define pq priority_queue #define vs vector<string> #define PII pair<int,...