How many unicode characters are there?
What is the difference between a vector & an array list?
Differentiate between array list and vector in java.
What is a substitution variable?
What data type is a string?
Explain listiterator and methods in listiterator?
can any one tell me what is advantage of encapsulation
What are the differences between throw and throws?
What are loops in java? What are three types of loops?
What is a null point?
What are the default and parameterized constructors?
What happens when you invoke a thread’s interrupt method while it is sleeping or waiting?
How to sort an array from smallest to largest java?