Submission #1060824

#	Time	Username	Problem	Language	Result	Execution time	Memory
1060824		ArthuroWich	커다란 상품 (IOI17_prize)	C++17	0 / 100	56 ms	344 KiB

prize

#include"prize.h"
#include<bits/stdc++.h>
using namespace std;
int find_best(int n) {
	int l = 0, r = n-1;
	while(l < r) {
		int m = (l+r)/2;
		vector<int> res = ask(m);
		if (res[0] == res[1] && res[0] == 0) {
			return m;
		} else if (res[0] < res[1]) {
			l = m;
		} else if (res[0] > res[1]) {
			r = m-1;
		}
	}
	return 0;
}

• Subtask 1: 0 / 20
• Subtask 2: 0 / 80