Submission #75044

#	Time	Username	Problem	Language	Result	Execution time	Memory
75044		charlies_moo	Hindeks (COCI17_hindeks)	C++17	Compilation error	0 ms	0 KiB

hindeks

#include <iostream>

using namespace std;

int main() {
    int n;
    cin >> n;
    int a[n];
    for (int i = 0; i < n; i++) {
        cin >> a[i];
    }
    sort(a, a + n);

    int h = 0;
    while (h < n && a[n-1-h]>=h+1) {
        h++;
    }

    cout << h << endl;

    return 0;
}

Compilation message (stderr)

hindeks.cpp: In function 'int main()':
hindeks.cpp:12:5: error: 'sort' was not declared in this scope
     sort(a, a + n);
     ^~~~
hindeks.cpp:12:5: note: suggested alternative: 'qsort'
     sort(a, a + n);
     ^~~~
     qsort