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  1. #include <iostream>
  2. #include <list>
  3.  
  4. std::list<int> myList;
  5.  
  6. void print()
  7. {
  8.     if (!myList.empty())
  9.     {
  10. 	    for (auto data : myList) {
  11.         	std::cout << data << " ";
  12. 	    }
  13.     }
  14.     else
  15.     	std::cout << "<empty>";
  16.     std::cout << "\n";
  17. }
  18.  
  19. int main()
  20. {
  21.     myList.push_front(10);
  22.     myList.push_front(20);
  23.     myList.push_front(30);
  24.     print();
  25.  
  26.     myList.pop_back();
  27.     myList.push_front(40);
  28.     print();
  29.  
  30.     myList.clear();
  31.     print();
  32.  
  33.     return 0;
  34. }
Success #stdin #stdout 0s 5368KB
comments (?)
stdin 
Standard input is empty
stdout 
30 20 10 
40 30 20 
<empty>
https://ideone.com/7HywJC
language:
C++ 4.3.2 (gcc-4.3.2)
created:
4 years ago
visibility:
public

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