Is empty string in java?
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Which class is the immediate superclass of the Container class?
Why string is called as immutable?
What exactly is a .class file?
What is immutable in java?
C and C++ has constructors and distructors, why does Java does not have distructors?
What is public/private protected in java?
Why can't we override private static methods?
What do you understand by synchronization?
What are different types of encoding?
What is the default value of local and global variables?
What is the code inside the public void actionPerformed(ActionEvent ae) override method in Applet [ Condition:- you have one TextField and One Button , you have to enter any color name inside the TextField, when you click on Button Your background will change according to your input color name]
What are the new features in java 8? Explain