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  1. #include <iostream>
  2. #include <set>
  3. #include <iterator>
  4.  
  5. int main() {
  6. 	std::set<int> numbers = {8, 2, 1, 5};
  7. 	std::copy(numbers.begin(), numbers.end(), 
  8. 			  std::ostream_iterator<int>(std::cout, ", "));
  9. }
Success #stdin #stdout 0s 3472KB
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stdin
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Standard input is empty
stdout
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1, 2, 5, 8,
https://ideone.com/g1f5T0
language:
C++14 (gcc 8.3)
created:
9 years ago
visibility:
public

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