Boston Python Workshop 8/Friday/Tutorial: Difference between revisions
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* Functions are sort of like functions in math class. You provide input to a function and it produces output. The <code>type</code> function takes data as an input, and produces what type of data the data is (e.g. an integer or a float) as output.
* To use a function, write the name of the function, followed by an open parenthesis, then what the function
* Programmers have a lot of slang around functions. They'll say that functions "take" arguments, or that they "give" or "pass" arguments to a function. "call" and "invoke" are both synonyms for using a function.
===Command history===
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