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  1. import java.io.*;
  2.  
  3. class Foo {
  4.   public static void main(String[] args){
  5.     args = new String[0];
  6.     System.setOut(new PrintStream(new ByteArrayOutputStream()));
  7.     System.setIn(new ByteArrayInputStream(new byte[0]));
  8.     // insert program here
  9.     System.setOut(new PrintStream(new FileOutputStream(FileDescriptor.out)));
  10.     System.out.println("Hello, World!");
  11.   }
  12. }
Success #stdin #stdout 0.09s 320576KB
comments (?)
stdin
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Standard input is empty
stdout
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Hello, World!
https://ideone.com/aOClnt
language:
Java (HotSpot 12)
created:
9 years ago
visibility:
public

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