Java final class

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Java final class

If you make any class as final, you cannot extend it.

Example of final class

  1. final class Bike{}  
  2.   
  3. class Honda1 extends Bike{  
  4.   void run(){System.out.println("running safely with 100kmph");}  
  5.     
  6.   public static void main(String args[]){  
  7.   Honda1 honda= new Honda();  
  8.   honda.run();  
  9.   }  
  10. }  
Output: Compile Time Error


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