In this Python Programming video tutorial you will learn about lambda and map function in detail.
Generally in Python we will define a function using def keyword .
but this lambda functions doesn’t contain any def keyword .
So the syntax of lambda function is,
lambda argument list:expression.
we can see the advantage of the lambda function when it is used with the some built in functions like map reduce filter.
map is the built-in function, and this function is used to apply a function to all the element of a sequence.
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