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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 class Point {
  11.  
  12.         int x, y;
  13.  
  14.         Point(int x, int y) {
  15.             this.x = x;
  16.             this.y = y;
  17.         }
  18.  
  19.         void move(int dx, int dy) {
  20.             x += dx;
  21.             y += dy;
  22.         }
  23.  
  24.         public String toString() {
  25.             return "(" + x + ", " + y + ")";
  26.         }
  27.  
  28.     }
  29. static void m(Point pp, int dd, int[] aa) {
  30.         pp.move(dd, dd);
  31.         dd = 117;
  32.         aa[3] = 22;
  33.     }
  34. 	public static void main (String[] args) throws java.lang.Exception
  35. 	{
  36. 		Point p = new Point(10, 20);
  37.         int[] a = new int[5];
  38.         int d = 8;
  39.         System.out.println("p is " + p);
  40.         System.out.println("a[3] is " + a[3]);
  41.         m(p, d, a);
  42.  
  43.         System.out.println("p is " + p);
  44.         System.out.println("d is " + d);
  45.         System.out.println("a[3] is " + a[3]);
  46. 	}
  47. }
Success #stdin #stdout 0.04s 2184192KB
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stdin
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Standard input is empty
stdout
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p is (10, 20)
a[3] is 0
p is (18, 28)
d is 8
a[3] is 22
https://ideone.com/NNZZel
language:
Java (HotSpot 12)
created:
5 years ago
visibility:
public

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