What is the purpose of main function in java?
What are different access specifiers in java?
Explain the difference between abstract class and interface in java?
Java is pass by value or pass by reference? Explain
what is encapsulation in java? Explain
what do you mean by classloader in java?
What do you mean by inner class in java? Explain
what is static import in java? Explain
explain the difference between jdk and jvm?
What do you mean by ordered and sorted in collections in java?
Why java is called not pure object oriented language?
List some important features of java 10 release?
What do you mean by garbage collection used in java?
Why does java does not support multiple inheritance? Explain
what do you mean by marker interface in java?