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  1. #include <iostream>
  2. #include <string>
  3.  
  4. std::string operator"" _s(const char* str, unsigned size) {
  5. 	return std::string(str, size);
  6. }
  7.  
  8. int main() {
  9. 	std::string str = "abc"_s + "def"_s;
  10. 	std::cout << str << std::endl;
  11. }
Success #stdin #stdout 0s 3428KB
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stdin
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Standard input is empty
stdout
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abcdef
https://ideone.com/nNnzXl
language:
C++14 (gcc 8.3)
created:
9 years ago
visibility:
secret

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