What is null mean in java?
Does a function need a return?
What is the size of string?
take an array with -ve and +ve value both.find out the nearest value of 0(zero).if two values are same like(-2 and +2)then extract +2 is nearest of 0(zero).
When should a function throw an exception?
0 Answers Thomson Reuters, Virtusa,
Explain illegalmonitorstateexception and when it will be thrown?
What is the file type?
What is the inheritance?
What is identifier in java?
What are the standards to place package statement within a source code file?
What is the alternate of 'Inheritance' ?
What do the thread?class methods run() and start() do?
What is valid keyword in java?