Kloudping IT Solutions Interview Questions and Answers

Quantitative ability , verbal

Q1. What are some of the major OOP ?
Ans. 
Some major OOP principles include encapsulation, inheritance, and polymorphism.
• Encapsulation: Bundling data and methods that operate on the data into a single unit.

• Inheritance: Allowing a class to inherit properties and behavior from another class.

• Polymorphism: The ability for objects of different classes to respond to the same message.
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Q2. What is D/b array and Array list in c#?
Ans. 
D/b array is a dynamic array in C# that can grow or shrink in size. Array list is a collection of objects in C#.
• D/b array is a resizable array in C# that automatically adjusts its size as elements are added or removed.

• Array list is a collection class in C# that can store objects of any type and automatically resizes itself.

• Example: ArrayList list = new ArrayList(); list.Add(1); list.Add("hello");
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