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  1. /* this is a comment */ #include <iostream>
  2.  
  3. int main()
  4. {
  5.     std::cout << "hello world!" << std::endl;
  6.     return 0;
  7. }
Success #stdin #stdout 0s 2896KB
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stdin
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Standard input is empty
stdout
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hello world!
https://ideone.com/pensQP
language:
C++ (gcc 8.3)
created:
10 years ago
visibility:
public

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