제출 #1144735

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1144735		sano	Hotter Colder (IOI10_hottercolder)	C++20	25 / 100	453 ms	8240 KiB

hottercolder

#include "grader.h"
#include<iostream>
#include<vector>

using namespace std;


int ries1(int l, int r) {
	Guess(l);
	Guess(l);
	Guess(l);
	Guess(l);
	Guess(l);
	Guess(l);
	Guess(l);
	Guess(l);
	Guess(l);
	Guess(l);
	Guess(l);
	Guess(l);
	Guess(l);
	Guess(l);
	Guess(l);
	Guess(l);
	Guess(l);
	Guess(l);
	Guess(l);
	Guess(l);
	while (l < r) {
		Guess(l);
		int x = Guess(r);
		int mid = (l + r) / 2;
		if (x == 0) {
			return mid;
		}
		if (x == -1) {
			r = mid;
		}
		if (x == 1) {
			l = mid + (l + r) % 2;
		}
	}
	return l;
}

int HC(int n) {
	return ries1(1, n);
}

• Subtask 1: 25 / 25
• Subtask 2: 0 / 25
• Subtask 3: 0 / 25
• Subtask 4: 0 / 25