Why is string class considered immutable?
What does it mean that strings are immutable?
What are 5 boolean operators?
Can I extend singleton class in java?
What is a parameter used for?
Write a program to print fibonacci series up to count 10.
State the difference between creating string as new () and literal.
what state does a thread enter when it terminates its processing? : Java thread
What is reflexive association?
What are new features introduced with java 8 ?
What is json parser in java?
What is keyword in oop?
What is a flag variable?
What is difference between variable declaration and definition?
What is the difference between compiler and jvm?