Submission #1083966

#	Time	Username	Problem	Language	Result	Execution time	Memory
1083966		mindiyak	The Big Prize (IOI17_prize)	C++14	20 / 100	1 ms	432 KiB

prize

#include "prize.h"

using namespace std;

int find_best(int n) {
	int l = 0,r = n-1;

	while(l<r){
		int mid = (l+r)/2;
		vector<int> arr = ask(mid);

		if(arr[0] == 0 && arr[1] == 0)return mid;

		if(arr[0] >= 1)r = mid-1;
		else l = mid+1;
	}	

	return l;
}

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