Submission #117282

#	Time	Username	Problem	Language	Result	Execution time	Memory
117282		WongHokFong_cpp	The Big Prize (IOI17_prize)	C++14	20 / 100	63 ms	512 KiB

prize

#include <iostream>
#include <cstdio>
#include <cstdio>
#include <iomanip>
#include <cstring>
#include <algorithm>
#include "prize.h" 
#include <vector>
using namespace std;
vector<int> a;
int find_best(int n)
{
	int l=0,r=n-1;
	int mid;
	while(0==0)
	{
		mid=(r+l)/2;
		a=ask(mid);
		if(a[0]+a[1]==0) return mid;
		if(a[0]==1) r=mid-1;
		else l=mid+1;
	}
}

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