Submission #783122

#	Time	Username	Problem	Language	Result	Execution time	Memory
783122		Mouad_ouj	Combo (IOI18_combo)	C++17	10 / 100	62 ms	460 KiB

combo

#include<bits/stdc++.h>
#include "combo.h"
using namespace std;
string guess_sequence(int n)
{
    string tab[4]={"A","B","X","Y"};
    string ans="";
    for(int y=0;y<n;y++)
    {
        for(int x=0;x<4;x++)
        {
            if(press(ans+tab[x])==y+1)
            {
                ans+=tab[x];
                break;
            }
        }
    }
    return ans;
}

• Subtask 1: 5 / 5
• Subtask 2: 5 / 95