Submission #295214

#	Time	Username	Problem	Language	Result	Execution time	Memory
295214		re404d	Combo (IOI18_combo)	C++11	10 / 100	77 ms	580 KiB

combo

#include "combo.h"
using namespace std;

string guess_sequence(int N)
{
    string s = "", temp;
    string l = "ABXY";
    int i, v, j;
    
    for (i = 1; i<=N; i++)
    {
        for (j = 0; j<4; j++)
        {
            temp = s + l[j];
            v = press(temp);
            if (v == i)
            {
                s = s + l[j];
                break;
            }
        }
    }
    return s;
}

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