Submission #1360698

#	Time	Username	Problem	Language	Result	Execution time	Memory
1360698		psigurd	The Big Prize (IOI17_prize)	C++20	Compilation error	0 ms	0 KiB

prize

#include<bits/stdc++.h>
#include "grader.h"
using namespace std;

int find_best(int n){
    int l = 0; int r = n - 1;
    while (true){
        int mid = (l + r)/2;
        int[] a = ask(mid);
        if (a[0] == 0 && a[1] == 0){
            return mid;
        }
        if (a[0] != mid){
            r = mid - 1;
        }
        else{
            l = mid + 1;
        }
    }
}

Compilation message (stderr)

prize.cpp:2:10: fatal error: grader.h: No such file or directory
    2 | #include "grader.h"
      |          ^~~~~~~~~~
compilation terminated.