제출 #1006296

#제출 시각아이디문제언어결과실행 시간메모리
1006296gutzzy커다란 상품 (IOI17_prize)C++17
0 / 100
1 ms424 KiB
#include <bits/stdc++.h>
using namespace std;
#include "prize.h"


/*
vector<int> ask(int i){
    int a,b;
    cin>>a>>b;
    return {a,b};
}
*/

int find_best(int n){
    int l=0;
    int r=n-1;
    while(l<r){
        int m= (l+r)/2;
        cout << m << endl;
        vector<int> a = ask(m);
        if(a[0]==1){
            r=m-1;
        }
        else if(a[1]==1){
            l=m+1;
        }
        else{
            return m;
        }
    }
    return l;
}

/*
int main()
{
    cout << find_best(12) << endl;

    return 0;
}
*/
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...