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- The return statement terminates the function call and returns a value to the caller. The return statement without an expression argument returns None, and a function without a return statement also returns None.betterprogramming.pub/everything-you-ever-wanted-to-know-about-python-retur…
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def get_mother(person):if is_human(person):return person.motherelse:return NoneThe Python return Statement: Usage and Best Practices
WebIf you don’t supply an explicit return statement with an explicit return value, then Python will supply an implicit return statement using None as a …
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WebSep 4, 2020 · 1. Return Type Is None. Example 1: If there is no return statement inside the functions, it returns None. def add(): pass. print(add()) #Output:None. Example 2: If the return statement is not reached in the …
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WebMay 11, 2023 · If there are no return statements, then it returns None. If the return statement contains an expression, it’s evaluated first and then the value is returned. The return statement terminates the function …
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