Can a source file contain more than one class declaration?
No Answer is Posted For this Question
Be the First to Post Answer
what is meant by UP& DOWN casting in java?
What are the different ways of implementing thread? Which one is more advantageous?
How will you communicate between two applets?
What are three ways in which a thread can enter the waiting state in java programming?
Explain about java sdk?
What is a consumer in java?
Is there any way to skip finally block of exception even if some exception occurs in the exception block?
What will happen inside init() in servlet. my interviewer asked servlet lifecycle. i said "once servlet is loaded in to memory init() will be called which performs servlet initialization " . Again interview asked what values will be initialized . what is difference between init() and init(ServletConfig config).
2 Answers Infinite Computer Solutions, TCS,
What is unicode used for?
what is mutability?which one is mutable String or StringBuffer?and why?give examples of each which shows the mutability of each String or StringBuffer
Which types of exceptions are caught at compile time?
What is object data type?