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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], freq[51] = {0};
  14.  
  15. for (int i = 0; i < n; i++) {
  16. cin >> arr[i];
  17.  
  18. freq[arr[i]]++;
  19. }
  20.  
  21. int query[501];
  22.  
  23. for (int i = 0; i < q; i ++) {
  24. cin >> query[i];
  25. }
  26.  
  27.  
  28. for (int i = 0; i < q; i++) {
  29.  
  30. cout << freq[query[i]] << ' ';
  31. }
  32.  
  33. cout << endl;
  34.  
  35.  
  36. executeTime();
  37. return 0;
  38. }
Success #stdin #stdout #stderr 0.01s 5312KB
stdin
10 5
1 23 1 7 50
1 32 23 1 50

1 23 32 50 23
stdout
4 2 1 2 2 
stderr
Time Taken: 0.005036 secs