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  1. #include <iostream>
  2. #include <unordered_set>
  3.  
  4. using namespace std;
  5.  
  6. int main() {
  7. 	unordered_set<int> x;
  8. 	x.insert(20);
  9. 	x.insert(40);
  10. 	x.insert(11);
  11. 	x.insert(88);
  12. 	x.insert(710);
  13.  
  14. 	for(unordered_set<int>::iterator i = x.begin(); i != x.end(); i++)	cout << *i << endl;
  15. 	return 0;
  16. }
Success #stdin #stdout 0s 3472KB
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stdin
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Standard input is empty
stdout
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710
20
40
11
88
https://ideone.com/UkcUl9
language:
C++14 (gcc 8.3)
created:
7 years ago
visibility:
public

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