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  1. #include <list>
  2. #include <iostream>
  3. #include <sstream>
  4. #include <iterator>
  5. #include <string>
  6.  
  7. std::list<std::list<std::string>> split(const std::list<std::string>& bulk)
  8. {
  9.     std::list<std::list<std::string>> splitdata;
  10.     for(auto& str: bulk)
  11.     {
  12.         std::istringstream buf(str);
  13.         splitdata.emplace_back(
  14.              std::istream_iterator<std::string>(buf),
  15.              std::istream_iterator<std::string>());
  16.     }
  17.     return splitdata;
  18. }
  19.  
  20. int main()
  21. {
  22.     std::list<std::string> in = {"this is an example", "this is another"};
  23.     std::list<std::list<std::string>> out = split(in);
  24.     for(auto& row: out) {
  25.         for(auto& str: row)
  26.            std::cout << "'" << str << "' ";
  27.        std::cout << '\n';
  28.     }
  29. }
  30.  
Success #stdin #stdout 0s 3032KB
comments (?)
stdin
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Standard input is empty
stdout
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'this' 'is' 'an' 'example' 
'this' 'is' 'another'
https://ideone.com/WisBPK
language:
C++14 (gcc 8.3)
created:
11 years ago
visibility:
public

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