What is linked hashmap and its features?
Why java is platform independent? Explain.
What is file class and what is its purpose?
what is method reference in java 8?
What are the differences between throw and throws?
What do you mean by collectors in java 8?
What are runtime exceptions?
What is an abstract class?
Can a top level class be private or protected?
What is valid keyword in java?
What is the use of beaninfo?
Explain pass by reference and pass by value?
There are 2 methods in a class. Both have the same method signature except for return types. Is this overloading or overriding or what is it?