explain the clone method and clonable interface
what are literals in java?
why abstract class does not have object creation
Explain the difference between abstract class and interface in java?
What is Gang of four design patterns
How to call one constructor from the other constructor ?
What are the differences between processes and threads?
can u override the start() method of Thread class
Write the code for Palindrome ?
Can java cast null?
How many days will it take to learn java?
What are the benefits of operations?
What is the maximum size of hashmap in java?