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  1. class A {
  2.     int a = 0;
  3.     public void SetA() { //setting a value to 20
  4.         a = 20;
  5.     }
  6. }
  7. class B {
  8.     public void show() {
  9.         A obj = new A();
  10.         obj.SetA();
  11.         System.out.println(obj.a);
  12.     }
  13. }
  14. public class Main {
  15.     public static void main(final String[] args) {
  16.         final B b = new B();
  17.         b.show();
  18.     }
  19. }
Success #stdin #stdout 0.06s 32284KB
comments (?)
stdin 
Standard input is empty
stdout 
20
https://ideone.com/Ol044P
language:
Java (HotSpot 12)
created:
3 years ago
visibility:
public

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