Example
Functions with Parameters
Parameters allow passing data to functions. Functions become more flexible.
Results for “parameters”
Showing 1–10 of 26
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Example
Print Parameters sep and end
Parameters sep and end let you control separator and line ending in print function.
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Example
Default Parameter Values
Parameters can have default values. Used when argument is not provided.
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Challenge
Sensible defaults
…call it three different ways, then add a new priority parameter without breaking any existing call.
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Example
Combining Different Argument Types
Combining regular parameters, *args and **kwargs in one function.
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Challenge
Guard clauses
…add a new docking rule as one more guard with a default parameter.
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Challenge
Shadowed fuel
…the total, then write a function that uses only its parameters.
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Quiz
Python Functions Quiz
…example: creating simple functions , functions with parameters , return statement basics and variable arguments with *args . After this one, try the Python Sets Quiz or the Python Basics Quiz .
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Article Python Fundamentals
Python Functions for Beginners
…functions, from your first def to return values, default parameters and scope, with runnable examples, common mistakes and six practice projects.
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Article Mini projects
Calculating Escape Velocity in Python
…""" Calculates escape velocity for any celestial body. Parameters: mass: mass in kilograms radius: radius in meters Returns: escape velocity in m/s """ G = np.float64(6.67430e-11) return np.sqrt(2 * G…
