What is an anonymous function in C#?
What is an anonymous function in C#?
An anonymous function in C# is a function that has no name and is defined without a formal method declaration. It is typically used when you need a simple function for a short period of time, such as when passing a function as an argument to another method or when using LINQ (Language Integrated Query) to query and manipulate data.
There are two main types of anonymous functions in C#:
Lambda expressions are the most common form of anonymous functions in C#. They use the lambda operator (=>
) to separate the function parameters from the function body. The syntax for a lambda expression is:
(parameters) => expression
or
(parameters) => { statements; }
Here's an example of a lambda exp...
middle
Gợi ý câu hỏi phỏng vấn
Chưa có bình luận nào