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  1. #include <iostream>
  2. #include <sstream>
  3.  
  4. int main() {
  5.         std::string input = "firstline\nsecondline\n\nthirdline\nfourthline";
  6.         std::stringstream ss(input);
  7.         std::string line;
  8.         while(std::getline(ss, line))
  9.         {
  10.            if( line != "")
  11.                  std::cout << line << std::endl;
  12.         }
  13. 	return 0;
  14. }
Success #stdin #stdout 0.02s 2816KB
comments (?)
stdin
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Standard input is empty
stdout
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firstline
secondline
thirdline
fourthline
https://ideone.com/cJv93
language:
C++ (gcc 8.3)
created:
11 years ago
visibility:
public

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