Submission #1140289

#	Time	Username	Problem	Language	Result	Execution time	Memory
1140289		Francisco_Martin	Prisoner Challenge (IOI22_prison)	C++20	5 / 100	14 ms	2120 KiB

prison

#include "prison.h"
#include <bits/stdc++.h>
using namespace std;

#define debug(v) cerr<<#v" = "<<(v)<<"\n"

using ll=int;
using ull=unsigned long long;
using pll=pair<ll,ll>;
using vll=vector<ll>;
using vpll=vector<pll>;
using vvll=vector<vll>;

vector<vector<int>> devise_strategy(int N){
    vvll ans(501,vll(N+1));
    for(int i=0; i<=N; i++) ans[0][i]=i;
    for(int i=1; i<=500; i++){
        ans[i][0]=1;
        for(int j=1; j<=N; j++){
            if(j>i) ans[i][j]=-1;
            else ans[i][j]=-2;
        }
    }
    return ans;
}

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