Worksheet for Python Functions
CERTIFICATION-LEVEL PRACTICE 2026
FULL SOLUTIONS GRADED A+
● Functions are defined using the key word:. Answer: def
● Functions consist of three parts:. Answer: 1) Header - includes def
keyword, name of the function, and the parameters. The header ends
with " : "
2) Docstring - Short description of what the program actually does in
triple quotes.
3) Body - Describes the procedures the function carries out. The body is
indented (much like for if, elif, and else statements).and typically ends in
a print or return statement.
● How do you ' Call ' a function?. Answer: Once the function is either
imported or defined in your program, you may call on it if anywhere
outside of the program.
● A function takes on an __________ , which is:. Answer: Argument,
which is a specific value which the function accepts.
