Submission #370854

#	Time	Username	Problem	Language	Result	Execution time	Memory
370854		rc_catunta	Combo (IOI18_combo)	C++14	5 / 100	3 ms	200 KiB

combo

#include "combo.h"
using namespace std;

string guess_sequence(int N) {
  	string p = "";
  	string S = "X";
  	if(N==3){
  		S="";
  		if(press("A")) S="A";
  		else if(press("B")) S="B";
  		else if(press("X")) S="X";
  		else S="Y";

  		if(press(S+"A")==2) S=S+"A";
  		else if(press(S+"B")==2) S=S+"B";
  		else if(press(S+"X")==2) S=S+"X";
  		else S=S+"Y";
  	
  		if(press(S+"A")==3) S=S+"A";
  		else if(press(S+"B")==3) S=S+"B";
  		else if(press(S+"X")==3) S=S+"X";
  		else S=S+"Y";
  	}
	return S;
}

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