Submission #1073517

#	Time	Username	Problem	Language	Result	Execution time	Memory
1073517		vjudge1	커다란 상품 (IOI17_prize)	C++17	20 / 100	1 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 n = (l+r)/2;
		vector<int> res = ask(n);

        if(res[0]){
            r = n-1;
        }else{
            l = n+1;
        }
    }

	return r;
}

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