Python top tip map function in python
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the `map()` function in python is a built-in function that applies a given function to each item of an iterable (such as a list, tuple, etc.) and returns a map object (an iterator) which can be converted into a list, tuple, or any other iterable data structure.
the general syntax of the `map()` function is:
here, `function` is the function to be applied to each item in the `iterable`.
it's worth noting that the `map()` function is a good alternative to using a loop when you want to apply a function to each item in a collection without the need for writing a loop.
now, let's see an example of using the `map()` function in python:
in this example, we have a list of numbers `[1, 2, 3, 4, 5]` and a function `square_number` that squares a given number. we use the `map()` function to apply the `square_number` function to each number in the list. finally, we convert the map object to a list and print the squared numbers.
this is just one simple example of how the `map()` function can be used in python. it's a powerful tool that can make your code more concise and readable when you need to apply a function to each item in an iterable.
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