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  1. #include <iostream>
  2. #include <list>
  3. using namespace std;
  4.  
  5.  
  6. int main()
  7. {
  8. 	std::list<int> mylist { 11, -22, -33, 44, -55 };
  9.     std::list<int>::iterator i, j;
  10.     for (i = mylist.begin(); ++i != mylist.end(); )
  11.         if (*i < 0)
  12.             printf("%d ",*--(j=i));
  13.     printf("\n");
  14. }
Success #stdin #stdout 0s 3428KB
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stdin
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Standard input is empty
stdout
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11 -22 44
https://ideone.com/6Cm1BA
language:
C++14 (gcc 8.3)
created:
9 years ago
visibility:
public

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