# |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
247893 |
2020-07-12T06:16:04 Z |
NONAME |
Hindeks (COCI17_hindeks) |
C++14 |
|
104 ms |
2468 KB |
#include <bits/stdc++.h>
#define dbg(x) cerr << #x << " = " << x << "\n"
#define fast_io ios_base::sync_with_stdio(0); cin.tie(0); cout.tie()
using namespace std;
using ll = long long;
int n, a[int(5e5) + 100];
int main() {
fast_io;
cin >> n;
for (int i = 0; i < n; ++i)
cin >> a[i];
sort(a, a + n);
reverse(a, a + n);
int p = -1;
for (int i = 0; i < n; ++i)
if (a[i] >= i + 1)
p = i;
cout << p + 1 << "\n";
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
384 KB |
Output is correct |
2 |
Correct |
0 ms |
384 KB |
Output is correct |
3 |
Correct |
0 ms |
384 KB |
Output is correct |
4 |
Correct |
0 ms |
384 KB |
Output is correct |
5 |
Correct |
0 ms |
384 KB |
Output is correct |
6 |
Correct |
0 ms |
384 KB |
Output is correct |
7 |
Correct |
2 ms |
384 KB |
Output is correct |
8 |
Correct |
19 ms |
768 KB |
Output is correct |
9 |
Correct |
104 ms |
2468 KB |
Output is correct |
10 |
Correct |
49 ms |
1272 KB |
Output is correct |