What is flush buffer?
Are registers volatile?
Can we return null in java?
What is a void in java?
Is sizeof a preprocessor?
What does it mean to flush a file?
What is vector capacity in java?
What is output buffer?
What is the super void?
What is illegal identifier in java?
What is keyword auto for?
What is the += operator called?
Are constructors methods?
What is visibility mode?
Why static functions are used?