Delegates vs Interfaces in C#

Question

I would like to pose this question as long as I am trying currently to dig into the use and the purpose of delegates, although it is likely to have been asked in similar formula

Answer 1

Delegates and Interfaces are two distinct concepts in C#.

Interfaces allow to extend some object's functionality, it's a contract between the interface and the object that implements it, while delegates are just safe callbacks, they are a sort of function pointers.