Submission #247362

#	Time	Username	Problem	Language	Result	Execution time	Memory
247362		dwsc	Mouse (info1cup19_mouse)	C++14	6.00 / 100	3022 ms	384 KiB

mouse

#include <bits/stdc++.h>
#include "grader.h"
using namespace std;
void solve(int N){
    vector<int> v;
    for (int i = 1; i <= N; i++) v.push_back(i);
    do{
        random_shuffle(v.begin(),v.end());
        int val = query(v);
        if (val == N) return;
        else if (val == N-2){
            for (int i = 0; i < N; i++){
                for (int j = i+1; j < N; j++){
                    swap(v[i],v[j]);
                    if (query(v) == N) return;
                    swap(v[i],v[j]);
                }
            }
        }
    }while(true);
}

• Subtask 1: 5.999994 / 13
• Subtask 2: 0 / 38
• Subtask 3: 0 / 49