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  1. #include <iostream>
  2. #include <map>
  3. using namespace std;
  4.  
  5. int main() {
  6. 	// your code goes here
  7. 	map<int, int> a[2];
  8. 	a[0][10] = 2;
  9. 	a[1][20] = 3;
  10. 	for(auto itr = a[0].begin(); itr != a[0].end(); ++itr) {
  11. 		cout << itr->first << ":" << itr->second << "." << std::endl;
  12. 	}
  13. 	for(auto itr = a[1].begin(); itr != a[1].end(); ++itr) {
  14. 		cout << itr->first << ":" << itr->second << "." << std::endl;
  15. 	}
  16. 	return 0;
  17. }
Success #stdin #stdout 0.01s 5652KB
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Standard input is empty
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10:2.
20:3.
https://ideone.com/yH8FqG
language:
C++14 (gcc 8.3)
created:
2 years ago
visibility:
public

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