Submission #1054953

#	Time	Username	Problem	Language	Result	Execution time	Memory
1054953		ender	Combo (IOI18_combo)	C++17	5 / 100	40 ms	420 KiB

combo

#include "combo.h"
#include <bits/stdc++.h>

using namespace std;

std::string guess_sequence(int N) {

  vector<char> c = {'A', 'B', 'X', 'Y'};
  string p = "";
  int coins = press(p);
  while(coins != 3){

    for(auto &i : c){

      if(press(p+i) > coins){

        p += i;
        coins = press(p);
        break;

      }

    }

  }

  return p;
}

• Subtask 1: 5 / 5
• Subtask 2: 0 / 95