C#: Explain OOPS Concept, What is GC, Collection, Generics, Array & Array List, String & String Builder, Difference between OUT & REF, Difference between Call by reference & Call by Value, Abstract class, interface.

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OOPS, GC, Collection, Generics, Array, String, Ref & Out, Abstract class, Interface

OOPS - Object-Oriented Programming Concepts
GC - Garbage Collection, automatic memory management
Collection - Group of objects
Generics - Type-safe collection
Array - Fixed-size collection of elements
ArrayList - Dynamic collection of elements
String - Immutable sequence of characters
StringBuilder - Mutable sequence of characters
Ref & Out - Parameter passing mechanisms
Abstract class - Incomplete class, cannot be instantiated
Interface - Contract for a class to implement

C#: Explain OOPS Concept, What is GC, Collection, Generics, Array & Array List, String & String Builder, Difference between OUT & REF, Difference between Call by reference & Call by Value, Abstract class, interface.

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C#: Explain OOPS Concept, What is GC, Collection, Generics, Array &amp; Array List, String &amp; String Builder, Difference between OUT &amp; REF, Difference between Call by reference &amp; Call by Value, Abstract class, interface.

Top Xyz Company Software Developer interview questions & answers

Popular interview questions of Software Developer

Top HR questions asked in Xyz Company Software Developer

C#: Explain OOPS Concept, What is GC, Collection, Generics, Array & Array List, String & String Builder, Difference between OUT & REF, Difference between Call by reference & Call by Value, Abstract class, interface.