제출 #288340

#제출 시각아이디문제언어결과실행 시간메모리
288340davi_bartThe Big Prize (IOI17_prize)C++17
20 / 100
1 ms384 KiB
#include "prize.h"
#include <bits/stdc++.h>
using namespace std;
#define ll long long
#define fi first
#define se second
#define ld long double
vector<int> ask(int i);
int find_best(int n){
  int l=0,r=n;
  while(l<r-1){
    int m=(l+r)/2;
    auto res=ask(m);
    if(res[0]==0)l=m;
    else r=m;
  }
  return l;
}
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