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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. void helloWorld(void);
  5.  
  6. int main()
  7. {
  8.     helloWorld();
  9.  
  10.     return 0;
  11. }
  12.  
  13. void helloWorld(void)
  14. {
  15.     cout << "Hello, world!" << endl;
  16. }
Success #stdin #stdout 0s 2852KB
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stdin
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1
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stdout
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Hello, world!
https://ideone.com/MWuCYR
language:
C++14 (gcc 8.3)
created:
10 years ago
visibility:
public

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