--Originally published at Waste your time
A function is a reusable code that is used to perform a single, related action.
Functions provide better modularity for your application and a high degree of code reusing.
So the most awesome thing is that you actually can make your own function. These functions are called user-defined functions.
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Function blocks begin with the keyword def followed by the function name and parentheses ( ( ) ).
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Any input parameters or arguments should be placed within these parentheses. You can also define parameters inside these parentheses.
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The first statement of a function can be an optional statement – the documentation string of the function or docstring.
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The code block within every function starts with a colon (:) and is indented.
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The statement return [expression] exits a function, optionally passing back an expression to the caller. A return statement with no arguments is the same as return None.
i found something else that i didnt know, is that it exist Anonymus Functions, i founf out how is permited using them and how to put it, but im not sure how to use them, so if annyone in #TC101 knows how and when its better to use a Annonymus Functions Please Share this with me
also i found this really cool website, its like Python For dommies, so if you are feelling like a dummy and you want to lear Python just click here
source here
