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  1. #include <iostream>
  2.  
  3. void main(){
  4.     std::cout << "Hello, world\n";
  5. }
Compilation error #stdin compilation error #stdout 0s 0KB
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stdin
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Standard input is empty
compilation info 
prog.cpp:3: error: '::main' must return 'int'
stdout
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Standard output is empty
https://ideone.com/vwHQYf
language:
C++ 4.3.2 (gcc-4.3.2)
created:
10 years ago
visibility:
public

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