What is difference between pointer and reference?
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What is classes in java?
Why Java is not purely object oriented?
50 Answers Elitecore, Persistent, Reliance, Wipro,
How many bits are used to represent unicode, ascii, utf-16, and utf-8 characters?
What is arrays sort in java?
Write a program that takes a 5 digit number and calculates 2 power that number and prints it.
What are the various access specifiers for java classes?
What are green threads in java?
What is arraylist class in java?
What is the need to implement Serializable interface (with no methods) for objects which are to be serialized ? We can write our own functionality which writes objects to streams then why we need to implement and tell JVM that which objects can be serialized.
Life Cycle of Thread
Which java version is latest?
Why is flag used in java?