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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. /* Name of the class has to be "Main" only if the class is public. */
  8. class Ideone
  9. {
  10. 	public static void main (String[] args) throws java.lang.Exception
  11. 	{
  12.  
  13. 		int number = 0;
  14. 		update(number);
  15. 		System.out.println(number); // 0
  16. 	}
  17.  
  18. 	static void update(int num) {
  19. 		num++;
  20.     	            System.out.println(num); // 1
  21. 	}
  22.  
  23.  
  24. }
Success #stdin #stdout 0.05s 4575232KB
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https://ideone.com/c9agyH
language:
Java (HotSpot 12)
created:
6 years ago
visibility:
public

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