Positional Arguments Positional arguments are the most basic type of argument in Python. They are the values that are passed to a function in the order they are defined. Keyword Arguments Keyword ...

Python dictionaries consists of one or more keys—an object like a string or an integer. Each key is associated with a value, which can be any Python object. You use a key to obtain its related ...

Usually when a programmer uses a list or dictionary as the default argument to a function, # the programmer wants the program to create a new list or dictionary every time that the function is called.