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  1. #include <string>
  2. #include <iostream>
  3.  
  4. using namespace std;
  5.  
  6. string MyString()
  7. {
  8.     return "Hello!";
  9. }
  10.  
  11. string UseString(const string &s)
  12. {
  13.     return s + " Bye!!!";
  14. }
  15.  
  16. int main()
  17. {
  18.     cout << MyString() << endl;
  19.     cout << UseString(MyString()) << endl;
  20.     return 0;
  21. }
Success #stdin #stdout 0s 2856KB
comments (?)
stdin 
Standard input is empty
stdout 
Hello!
Hello! Bye!!!
https://ideone.com/cEqgv
language:
C++ (gcc 8.3)
created:
13 years ago
visibility:
secret

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