Submission #696228

#	Time	Username	Problem	Language	Result	Execution time	Memory
696228		igu	Best Place (NOI17_bestplace)	C++17	Compilation error	0 ms	0 KiB

bestplace

#include<iostream>

using namespace std;

double median(int arr[], int size){
   sort(arr, arr+size);
   if (size % 2 != 0)
      return (double)arr[size/2];
   return (double)(arr[(size-1)/2] + arr[size/2])/2.0;
}

int main() {
   int x;
   cin >> x;
   int ans;
   int bns;
   int a;
   int b;
   int arr[x]; 
   int brr[x];
   for (int i = 0; i < x; i++){
      cin >> a >> b;
      arr[i]=a;
      brr[i]=b;
   }
    ans = median(arr,x);
    bns = median(brr,x);
	cout << ans << " " << bns;
	return 0;
}

Compilation message (stderr)

bestplace.cpp: In function 'double median(int*, int)':
bestplace.cpp:6:4: error: 'sort' was not declared in this scope; did you mean 'qsort'?
    6 |    sort(arr, arr+size);
      |    ^~~~
      |    qsort