Submission #1321191

#	Time	Username	Problem	Language	Result	Execution time	Memory
1321191		mirasm	Prisoner Challenge (IOI22_prison)	C++20	5 / 100	16 ms	19016 KiB

prison

#include "prison.h"

#include<bits/stdc++.h>


using namespace std;


vector<vector<int>> devise_strategy(int n) {

        vector<vector<int>> ans(n + 1, vector<int>(n + 1));
        ans[0][0] = 0;
        for (int i = 1; i <= n; i++) {
                ans[0][i] = i;
        }
        for (int i = 1; i <= n; i++) {
                ans[i][0] = 1;
                for (int j = 1; j <= n; j++) {
                        if (i < j) {
                                ans[i][j] = -1;
                        }
                        else ans[i][j] = -2;
                }
        }

        return ans;
}

• Subtask 1: 5 / 5
• Subtask 2: 0 / 5
• Subtask 3: 0 / 90