What is a arraylist in java?
What language is java written?
What is a byte array?
List the three steps for creating an object for a class?
How can constructor chaining be done using this keyword?
What is local class in java?
What are the methods available in a class?
How many bytes is string in java?
How many wrapper classes are there in java?
What will happen when using pass by reference in java?
Explain inheritance in java?
What is the importance of hashcode() and equals() methods?
What is a jit compiler?
What is sortedmap in java?
Explain the importance of finalize() method.