What are mutable classes?
- 0 Answers
- 714 Views
- I also Faced
- E-Mail Answers
More Core Java Interview Questions
In Java, what are this() and super(), and where are you required to use them?
What are the differences between stringbuffer and stringbuilder?
What's the difference between int and integer in java?
How many bytes is double?
Can I create any Marker Interface? If yes then how can I use it???
What is the purpose of using break in each case of switch statement?
What are scalar data types?
Why stringbuilder is not thread safe?
What is the difference between stringbuffer and stringbuilder?
What is downcasting?
Name four container classes.
What is treemap in java?
Core Java 
