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  1.  
  2.  
  3. import java.util.*;
  4. import java.lang.*;
  5. import java.io.*;
  6.  
  7. class Parentclass
  8. {
  9.  void display(){
  10. System.out.println("Parent class method");
  11.  }
  12. }
  13. class Subclass extends Parentclass
  14. {
  15.  void printMsg(){
  16.  
  17. System.out.println("child class method");
  18.  } 
  19.  public static void main(String args[]){
  20.  
  21. Subclass obj= new Subclass();
  22.  obj.display();
  23.  obj.printMsg(); 
  24.  }
  25. }
Success #stdin #stdout 0.04s 4386816KB
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Parent class method
child class method
https://ideone.com/bEdqm7
language:
Java (HotSpot 12)
created:
7 years ago
visibility:
secret

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