explain the clone method and clonable interface
What is protected in java?
Can we extend the String class?
What are the observer and observable classes?
What is continuity of a function?
how many access specifiers are available in java
Can we execute java program without main method?
difference between String a; and String a=new String();? y do v need to assign memory to the variable?
What is intern method in java?
a thread is runnable, how does that work? : Java thread
java program with complete 4 oops concepts implemented example
What are multiple inheritances?
What variables are stored in stack?