Can we execute java program without main method?
No Answer is Posted For this Question
Be the First to Post Answer
What is the use of parse function in java?
Why are arrays useful in java?
What is the base class for error and exception?
What is the difference between the final method and abstract method?
Write a program in java to calculate the difference between the sum of the odd level and even level nodes of a binary tree.
You can create a string object as string str = “abc”; why cant a button object be created as button bt = “abc”;? Explain
What is sorting in java?
Can you use abstract and final both with a method?
What is scope & storage allocation of static, local and register variables? Explain with an example.
Explain when we should make an instance variable private.
Explain exception chaining in java?
What is json parser in java?