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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5. 	int arr[10] = {9,1,2,2,3,4,2,1,4,5};
  6. 	int query[4] = {5,2,3,1};
  7.  
  8. 	for(int i = 0 ; i < 4 ; i++){
  9. 		int cnt = 0;
  10. 		for(int j = 0 ; j < 10 ; j++){
  11. 			if(arr[j] == query[i])
  12. 				cnt++;
  13. 		}
  14. 		cout<<cnt<<endl;
  15. 	}
  16. 	return 0;
  17. }
Success #stdin #stdout 0.01s 5280KB
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https://ideone.com/w7wQja
language:
C++ (gcc 8.3)
created:
4 days ago
visibility:
public

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