what is 'this' constructor, what is it for

Question

I\'m in the learning process and I have a question I havent been able to find a satisfactory answer for.

this I need a rundown on it. I keep seeing it a

Answer 1

The this keyword is used in many context and giving a complete answer will be possible only replicating the entire authoritative source. The C# Language Reference

The this keyword refers to the current instance of the class and is also used as a modifier of the first parameter of an extension method.