Category: C#

1. What is a Method? (Super Simple Explanation) A method is a named block of code that: Does a specific job Can take input (parameters) Can give back output (return value) Can be called...

1. What is Encapsulation? (Super Simple Analogy) Encapsulation means: Hiding the internal details of how an object works Exposing only the necessary parts to the outside world Protecting the data so it can only...

1. What is Inheritance? (Super Simple Analogy) Think of inheritance like a family tree: Base class (Parent) → has common traits that all children share Example: Vehicle has Speed, Color, StartEngine() Derived class (Child)...

1. What is Polymorphism? (Super Simple Analogy) Imagine you have a remote control with a big “Play” button: When you press “Play” on a Music Player → it plays songs 🎵 When you press...

1. What is an Interface? (Super Simple Analogy) Think of an interface like a contract or a remote control standard: The interface says: “If you want to be a part of my club, you...

1. Enums – Named Constants (Super Clean & Readable) Enums (short for enumerations) let you define a set of named constants that represent a group of related values. Real-life analogy: Think of days of...

1. What is an Exception? (Super Simple Analogy) An exception is like an emergency alarm that goes off when something unexpected happens: You try to divide by zero → “Hey! You can’t do that!”...

1. What are Generics? (Super Simple Analogy) Imagine you’re building a storage box factory: Without generics → You make one box for integers, one for strings, one for dates… lots of duplicate factories! With...

1. What is a Delegate? (Super Simple Analogy) Think of a delegate like a phone number or a remote control pointer: You have a method (the person who does the work) You create a...

1. What is LINQ? (Super Simple Analogy) Think of LINQ like Google search for your data: You have a big list of students, products, orders, employees… Instead of writing 10–20 lines of for loops,...