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  1. #include <iostream>
  2. #include <algorithm>
  3. using namespace std;
  4.  
  5. int main() {
  6. 	ios::sync_with_stdio(false);
  7. 	cin.tie(nullptr);
  8.  
  9. 	int n, m;
  10.     cin >> n;
  11.     int t[n];
  12.     for (int i = 0; i < n; i++) cin >> t[i];
  13.  
  14.     cin >> m;
  15.     int x;
  16.     for (int i = 0; i < m; i++) {
  17.         cin >> x;
  18.         auto range = equal_range(t, t + n, x);
  19.         int count = range.second - range.first;
  20.         cout << count << '\n';
  21.     }
  22.  
  23.     return 0;
  24. }
  25.  
  26.  
Success #stdin #stdout 0.01s 5284KB
comments (?)
stdin 
7
1 1 1 2 4 7 7
3
1
3
7
stdout 
3
0
2
https://ideone.com/f4fgbY
language:
C++ (gcc 8.3)
created:
1 day ago
visibility:
public

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