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  1. #include <fstream>
  2. #include <iostream>
  3. #include <sstream>
  4. #include <string>
  5.  
  6. int main()
  7. {
  8. 	std::istream & infile = std::cin;
  9.  
  10. 	for (std::string line; std::getline(infile, line); )
  11. 	{
  12.     	std::istringstream iss(line);
  13.     	for (int n; iss >> n; )
  14.     	{
  15.         	std::cout << "Have number: " << n << "\n";
  16.     	}
  17.     	std::cout << "End of line\n";
  18. 	}
  19. }
  20.  
Success #stdin #stdout 0s 3476KB
comments (?)
stdin 
1 2 3
8 8 8 8
12 21
stdout 
Have number: 1
Have number: 2
Have number: 3
End of line
Have number: 8
Have number: 8
Have number: 8
Have number: 8
End of line
Have number: 12
Have number: 21
End of line
https://ideone.com/tlLuBd
language:
C++14 (gcc 8.3)
created:
9 years ago
visibility:
public

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