What is an interface class? Explain with example.

What is C# and how many types of comments in this language?

What is the difference between Interface and Abstract Class in C#?

What is the difference between a struct and a class in C#?

Can you tell the difference between equals() method and equality operator (==) in Java?

Write a Java Program to check if any number is a magic number or not.

Explain the use of final keyword in variable, method and class.

Tell us something about JIT compiler.

How to remove Whitespaces from String in java?

Check if a List of integers contains only odd numbers?

Which data structure is used to perform recursion?

What is Data Structure?