Submission #503041

#	Time	Username	Problem	Language	Result	Execution time	Memory
503041		amukkalir	콤보 (IOI18_combo)	C++17	0 / 100	1 ms	200 KiB

combo

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

string button[] = {"A", "B", "X", "Y"}; 

string guess_sequence(int N) {
  string S = "";

  for(int i=0; i<3; i++) {
    if(press(button[i])) {
      S+=button[i]; 
      break; 
    }
  }
  if(S.empty()) S+="Y"; 

  for(int i=0; i<4; i++) {
    for(int j=0; j<3; j++) {
      if(press(S + button[i] + button[j]) == 3)  return S + button[i] + button[j]; 
    }
  }
  
  return S + "YY"; 
}

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