Does every java program need a main?
What does function identity () do?
How many types of operators are there?
What is arrays sort in java?
Why scanner is used in java?
What does a boolean method return?
Can we restart a dead thread in java?
Why is java called the platform independent programming language?
In a container there are 5 components. I want to display all the component names, how will you do that?
What is the simpletimezone class in java programming?
Which list is sorted in java?
When should I use stringbuffer?
What are the types of inner classes (non-static nested class) used in java?
What is the default execution method in java?
Which is bigger double or float?