oj.uz

Submission #108005

# Submission time Handle Problem Language Result Execution time Memory
108005 2019-04-26T18:38:23 Z reda The Big Prize (IOI17_prize) C++14
0 / 100
 84 ms 1228 KB 
#include<bits/stdc++.h>
#include "prize.h"

using namespace std;
int find_best(int n)
{
    int mid = n/2;
    vector<int> arr=ask(mid);
    if(arr[0]==0 && arr[1]==0)return mid;
    else{
        if(arr[0]>arr[1])
        {
            return find_best(mid);

        }
        else if (arr[1]>arr[0]) return find_best(mid+n/2);
    }
}

Compilation message

prize.cpp: In function 'int find_best(int)':
prize.cpp:18:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^

Subtask #1
0 / 20.0

# Verdict Execution time Memory Grader output
1 Incorrect 84 ms 1140 KB Incorrect
2 Halted 0 ms 0 KB -

Subtask #2
0 / 80.0

# Verdict Execution time Memory Grader output
1 Incorrect 82 ms 1228 KB Incorrect
2 Halted 0 ms 0 KB -