Submission #511120

#	Time	Username	Problem	Language	Result	Execution time	Memory
511120		bebecanvas	Combo (IOI18_combo)	C++14	10 / 100	80 ms	532 KiB

combo

#include "combo.h"

std::string guess_sequence(int N) {
  std::string p = "";
  
  int count=0;
  std::string lol= "ABXY";
  while(true){
		for(int i=0; i<4; i++){
			std::string t= p+ lol[i];
			int c= press(t);
			if(c>count){
				p= t;
				count++;
				break;
			}
		}
		if(count==N){break;}
	 }
  return p;
}

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