We have a loud talking parrot and a 24-hour clock that displays the time of day (00:00 to 23:59, inclusive). We are in trouble if the parrot is talking and the current time is before 7:00 or after 20:00. Use the function design recipe to develop a function named parrot_trouble. This function has two parameters. The first parameter is named talking, and is True if the parrot is currently talking. The second parameter is named hour, and specifies the hours part of the current time, in the range 0 to 23, inclusive. The function returns True if we are in trouble. The function body must have exactly one statement: return followed by an expression. Your function must not use local variables. Hint: you will need to use one or more of the Boolean operators (and, or and not). Your function definition must have type annotations and a complete docstring. Use the Python shell to test parrot_trouble. If necessary, edit the function body and retest until the function passes all the tests.

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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We have a loud talking parrot and a 24-hour clock that displays the time of day (00:00 to 23:59,
inclusive). We are in trouble if the parrot is talking and the current time is before 7:00 or after
20:00.
Use the function design recipe to develop a function named parrot_trouble. This function
has two parameters. The first parameter is named talking, and is True if the parrot is currently
talking. The second parameter is named hour, and specifies the hours part of the current time, in
the range 0 to 23, inclusive. The function returns True if we are in trouble.
The function body must have exactly one statement: return followed by an expression.
Your function must not use local variables. Hint: you will need to use one or more of the
Boolean operators (and, or and not).
Your function definition must have type annotations and a complete docstring. Use the Python
shell to test parrot_trouble. If necessary, edit the function body and retest until the function
passes all the tests.
Transcribed Image Text:We have a loud talking parrot and a 24-hour clock that displays the time of day (00:00 to 23:59, inclusive). We are in trouble if the parrot is talking and the current time is before 7:00 or after 20:00. Use the function design recipe to develop a function named parrot_trouble. This function has two parameters. The first parameter is named talking, and is True if the parrot is currently talking. The second parameter is named hour, and specifies the hours part of the current time, in the range 0 to 23, inclusive. The function returns True if we are in trouble. The function body must have exactly one statement: return followed by an expression. Your function must not use local variables. Hint: you will need to use one or more of the Boolean operators (and, or and not). Your function definition must have type annotations and a complete docstring. Use the Python shell to test parrot_trouble. If necessary, edit the function body and retest until the function passes all the tests.
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