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  1. #include <iostream>
  2. #include <string>
  3. using namespace std;
  4.  
  5. string criaString() {
  6.     return "Olá mundo!";
  7. }
  8.  
  9. int main(){
  10.     string retorno = criaString(); //esta variável nem é necessária
  11.     std::cout << retorno;
  12. }
  13.  
  14. //https://pt.stackoverflow.com/q/228872/101
Success #stdin #stdout 0s 15240KB
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stdin
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Standard input is empty
stdout
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Olá mundo!
https://ideone.com/xZQlU6
language:
C++14 (gcc 8.3)
created:
7 years ago
visibility:
public

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