Python lambda Keyword

Create a function that adds 10 to any number you send:

x = lambda a : a + 10

print(x(5))

Definition and Usage

The lambda keyword is used to create small anonymous functions.

A lambda function can take any number of arguments, but can only have one expression.

The expression is evaluated and the result is returned.

A lambda function with three arguments:

x = lambda a, b, c : a + b + c

print(x(5, 6, 2))

Read more about lambda functions in our Python Lambda Tutorial.