11.12 LAB: Dates Complete the code to implement the following operations: 1. Complete read_date(): • Read an input string representing a date in the format yyyy-mm-dd. o Create a date object from the input string. • Retum the date object. 2. Call read_date() to read four (unique) date objects and store the date objects in a list. 3. Call sorted() to sort the list of date objects, earliest first. Store the sorted dates in a new list. 4. Output the sorted_dates, in the format mm/dd/yy. • Hint: Use strftime() to farmat the date outputs. (See resource below.) 5. Output the number of days between the last two dates in the sorted list as a positive number. 6. Output the date that is 3 weeks from the most recent date in the format 'July 4, 1776'. • Hint: Use timedelta() to set a duration of time for the arithmetic on date objects. (See resources below.) Ex: timedelta(days=50, seconds=27, hours=B, weeks=2) will define a duration of 50 days + 27 seconds + 8 hours + 2 weeks. 7. Output the full name of the day of the week of the earliest day. Ex: If the input is: 2022-01-27 2022-07-04 2020-12-31 2022-07-29 the output is: 12/31/2020 01/27/2022 07/04/2022 07/29/2022 25 August 19, 2022 Thursday

11.12 LAB: Dates Complete the code to implement the following operations: 1. Complete read_date(): • Read an input string representing a date in the format yyyy-mm-dd. o Create a date object from the input string. • Retum the date object. 2. Call read_date() to read four (unique) date objects and store the date objects in a list. 3. Call sorted() to sort the list of date objects, earliest first. Store the sorted dates in a new list. 4. Output the sorted_dates, in the format mm/dd/yy. • Hint: Use strftime() to farmat the date outputs. (See resource below.) 5. Output the number of days between the last two dates in the sorted list as a positive number. 6. Output the date that is 3 weeks from the most recent date in the format 'July 4, 1776'. • Hint: Use timedelta() to set a duration of time for the arithmetic on date objects. (See resources below.) Ex: timedelta(days=50, seconds=27, hours=B, weeks=2) will define a duration of 50 days + 27 seconds + 8 hours + 2 weeks. 7. Output the full name of the day of the week of the earliest day. Ex: If the input is: 2022-01-27 2022-07-04 2020-12-31 2022-07-29 the output is: 12/31/2020 01/27/2022 07/04/2022 07/29/2022 25 August 19, 2022 Thursday

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

Problem 1PE

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