What is java developer skills?
- 0 Answers
- 728 Views
- I also Faced
- E-Mail Answers
What is the use of optional ?
What environment variables do I need to set on my machine in order to be able to run java programs?
different between exception and error? explaim check and uncheck exception
When is finally block not called?
What is string subsequence method?
Why non nested classes in java are not having marked as protected access specifier
What is the different between get and post?
What is the difference between private & public & friendly classes?
How do you remove spaces in java?
I have a class which is abstract which contains only the abstract methods. This is similar to an interface. Then, if i have given a choice to choose one of them. Which one i have to choose and why?
What is string array?
What is the need to implement Serializable interface (with no methods) for objects which are to be serialized ? We can write our own functionality which writes objects to streams then why we need to implement and tell JVM that which objects can be serialized.
Core Java 
