제출 #1313746

#제출 시각아이디문제언어결과실행 시간메모리
1313746neonglitchMouse (info1cup19_mouse)C++20
32.24 / 100
67 ms5940 KiB
#include <iostream> #include <stdio.h> #include <stdlib.h> #include <algorithm> #include "grader.h" using namespace std; map < vector < int > , int > all; int Query(vector < int > tt) { if(all.find(tt)==all.end()) all[tt]=query(tt); return all[tt]; } void solve(int n) { vector<int> fnl(n+2); vector < int > qry; for(int i=1;i<=n;i++) { qry.push_back(i); } for(int i=0;i<n;i++) { int init=Query(qry); if(init==n) { return; } for(int j=0;j<n;j++) { if(i==j)continue; swap(qry[i],qry[j]); if(Query(qry)>init) { init=Query(qry); if(Query(qry)==n) return; continue; } swap(qry[i],qry[j]); // reverse swap if not better } } }
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