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  1. #include <bits/stdc++.h>
  2. using namespace std;
  3.  
  4. void executeTime() {
  5.     cerr << "Time Taken: " << (float)clock() / CLOCKS_PER_SEC << " secs";
  6. }
  7.  
  8. int main() {
  9.  
  10.  
  11.     int n, q; cin >> n >> q;
  12.  
  13.     int arr[501];
  14.  
  15.     for (int i = 0; i < n; i++) {
  16.         cin >> arr[i];
  17.     }
  18.  
  19.     int query[501];
  20.  
  21.     for (int i = 0; i < q; i ++) {
  22.         cin >> query[i];
  23.     }
  24.  
  25.  
  26.     for (int i = 0; i < q; i++) {
  27.         int key = query[i];
  28.  
  29.         int cnt = 0;
  30.         for (int j = 0; j < n; j++) {
  31.             if (arr[j] == key) {
  32.                 cnt++;
  33.             }
  34.         }
  35.  
  36.         cout << cnt << ' ';
  37.     }
  38.  
  39.     cout << endl;
  40.  
  41.  
  42.     executeTime();
  43.     return 0;
  44. }
Success #stdin #stdout #stderr 0s 5320KB
comments (?)
stdin
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10 5
1 23 1 7 80
1 32 23 1 80

1 23 32 80 23
stdout
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4 2 1 2 2
stderr
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Time Taken: 0.004367 secs
https://ideone.com/Cg8Z34
language:
C++14 (gcc 8.3)
created:
1 day ago
visibility:
public

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