What is navigable map in java?
do I need to use synchronized on setvalue(int)? : Java thread
Why unicode is important?
How does predicate work in java?
What is unicode full form?
What is java util function?
how a programmer confirms that the data submitted has been succesfully inserted into the database(either oracle or my sql).. How a programmer confirm if there is any problem with the program he wrote for insertion
Define immutable object?
How will you reverse a link list without using recursion?
What is type conversion in java?
Can we override private method in java?
How to sort elements in a parallel array in java?
What is the difference between @before and @beforeclass annotation?