Category: Coding – Java

This category is going to contain news and must-know features of Java.

1

Why can’t an interface implement another interface in Java?

Yes, this is the question. What do I mean?

Why it is not allowed? To get a backup, when you Google this, you are going to see below quoted explanation:   implements denotes defining...






linkedlist vs arraylist 0

When to use LinkedList and when to use ArrayList?

The ArrayList class extends AbstractList and implements the List interface. ArrayList supports dynamic arrays that can grow as needed. On the other hand The LinkedList class extends AbstractSequentialList and implements the List interface. It...