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  1. #include <algorithm>
  2. #include <iterator>
  3. #include <iostream>
  4.  
  5. int arr[] = {0, -2, 4, 0, 19, 69}; 
  6.  
  7. using namespace std;
  8.  
  9. int main()
  10. {
  11. 	copy(begin(arr), end(arr), ostream_iterator<int>(cout, " "));
  12. 	// partition
  13. 	partition(begin(arr), end(arr), [&](int n) { return n!=0; });
  14. 	cout << "\n";
  15. 	copy(begin(arr), end(arr), ostream_iterator<int>(cout, " "));
  16. }
Success #stdin #stdout 0s 3412KB
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stdin
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Standard input is empty
stdout
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0 -2 4 0 19 69 
69 -2 4 19 0 0
https://ideone.com/jpCOR3
language:
C++14 (gcc 8.3)
created:
8 years ago
visibility:
public

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