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  1. /* package whatever; // don't place package name! */
  2.  
  3. import java.util.*;
  4. import java.lang.*;
  5. import java.io.*;
  6.  
  7. class A {
  8.      private int x;
  9.  
  10.      public A(int x1) 
  11.      {
  12.      	this.x = x1;
  13.      }
  14.  
  15.      public int compare(A other)
  16.      {
  17.      	return (this.x > other.x) ? 1 : (this.x == other.x ? 0 : -1);
  18.      }
  19. }
  20.  
  21. /* Name of the class has to be "Main" only if the class is public. */
  22. class Ideone
  23. {
  24. 	public static void main (String[] args) throws java.lang.Exception
  25. 	{
  26. 		A o1 = new A(12);
  27. 		A o2 = new A(13);
  28.  
  29. 		System.out.println(o1.compare(o2));
  30. 	}
  31. }
Success #stdin #stdout 0.05s 4386816KB
comments (?)
stdin 
Standard input is empty
stdout 
-1
https://ideone.com/OAnheY
language:
Java (HotSpot 12)
created:
8 years ago
visibility:
public

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