fork download
copy 
  1. #include <iostream>
  2. #include <map>
  3. using namespace std;
  4.  
  5. int main() {
  6.  
  7. 	map<pair<int, int>, int> mp;
  8.  
  9. mp.insert({ { 2, 3 }, 8 });
  10. mp.insert({ { 2, 5 }, 5 });
  11. mp.insert({ { 7, 1 }, 3 });
  12. mp.insert({ { 9, 3 }, 1 });
  13. mp.insert({ { 5, 0 }, 3 });
  14.  
  15. 	for (auto key : mp) {
  16. 		std::cout << "<" << key.first.first << ", "  << key.first.second << "> | ";
  17. 	}
  18. 	cout << "\n";
  19.  
  20. 	// your code goes here
  21. 	return 0;
  22. }
Success #stdin #stdout 0s 4504KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
<2, 3> | <2, 5> | <5, 0> | <7, 1> | <9, 3> |
https://ideone.com/0OsKMf
language:
C++14 (gcc 8.3)
created:
5 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!