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  1. #include <iostream>
  2. #include <string>
  3. #include <sstream>
  4. int main()
  5. {
  6.     int i = 5;
  7.     std::ostringstream oss;
  8.     oss << ":/karim/pic" << i << ".jpg";
  9.     std::string directory = oss.str();
  10.     std::cout << directory << '\n';
  11. }
Success #stdin #stdout 0s 2860KB
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stdin
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Standard input is empty
stdout
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:/karim/pic5.jpg
https://ideone.com/6QVPv
language:
C++ (gcc 8.3)
created:
13 years ago
visibility:
public

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