Submission #317328

#	Time	Username	Problem	Language	Result	Execution time	Memory
317328		soroush	Combo (IOI18_combo)	C++14	10 / 100	78 ms	544 KiB

combo

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

using namespace std;

std::string guess_sequence(int n){
	string ans = "";
	for(int i = 1 ; i <= n ; i ++){
		string cur = "A";
		if(press(ans + "B") == i)	
			cur = "B";
		else if(press(ans + "X") == i)	
			cur = "X";
		else if(press(ans + "Y") == i)	
			cur = "Y";
		ans += cur;
	}
	return(ans);
}

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