What is the difference between serializable and externalizable interfaces?
Can we make main() thread as daemon?
why abstract class does not have object creation
What is bubble sorting in java?
What is the byte order of byte buffer?
what is private constructor?what are the uses of writing private constructor in our program?
Can we instantiate Interfaces?
Explain what do you mean by functional overloading in java?
what is servlet filter?
How can we create an immutable class in java?
What about main() method in java ?
What is a variable in java?
What is a double?