What is lambda operator and how it can be used in python 3?

Answer 1

@Mayur That's actually a Brazilian dance, I think ;) 🇧🇷💃

But you are right - lambdas are used as kind of "on the go" functions. They are excellent in list comprehensions, if you want to quickly generate, filter or sort a list which has some regularity.

Take a look here and think of how long a code I would have to write to sort those IP numbers if it weren't for lambdas :)
https://code.sololearn.com/cJqu6Q00Gidt/?ref=app

Answer 2

lambada is used for anonymous function. that is the function which have no name but used as function.

Answer 3

lambda is used in functional programming to create anonymous function by variable binding and subtitution