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  1. #include <boost/preprocessor.hpp>
  2. #include <iostream>
  3.  
  4. #define COMBINE(index, data, elem) BOOST_PP_STRINGIZE(elem) "."
  5. #define JOIN(args) BOOST_PP_SEQ_FOR_EACH(COMBINE, ".", args)
  6.  
  7.  
  8. int main()
  9. {
  10.     std::cout << BOOST_PP_STRINGIZE( JOIN((a)(b)(c)) ) << std::endl;
  11. }
Success #stdin #stdout 0.01s 2680KB
comments (?)
stdin
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Standard input is empty
stdout
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"a" "." "b" "." "c" "."
https://ideone.com/8gJ8JJ
language:
C++ (gcc 8.3)
created:
11 years ago
visibility:
public

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