Submission #283678

#	Time	Username	Problem	Language	Result	Execution time	Memory
283678		hank55663	The Big Prize (IOI17_prize)	C++14	20 / 100	1 ms	384 KiB

prize

#include "prize.h"
using namespace std;
int find_best(int n) {
	
	int Max=n-1,Min=0;
	while(Max>Min){
		int mid=(Max+Min)/2;
		vector<int> v=ask(mid);
		if(v[0]+v[1]==0){
			return mid;
		}
		if(v[0]<v[1]){
			Min=mid+1;
		}
		else{
			Max=mid-1;
		}
	}
	return Min;
}

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