Hello!
Today I wanted to explain what are the lambda functions in python!
In practice due to the short form of lambda functions we can write in-line, this way you save time and code is much more beautiful to behold!
Here is an example:
def raises (x): return x ** 2
This function passed to it as an argument a number (Variable x) returns the value squared.
That raises (3) = 9!
Let's see how we can do with lambda functions:
g = lambda x: x ** 2
As first
g (3) = 9!
lambda functions have been "inherited" from LISP, and I'm happy because with this method saves labor and lines of code!
I made just one example why I'm working on a small script with the "normal" and the features created by the method "lambda"!
Hi all!
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