please solve these Part 2 1. Create a dictionary named password_lookup that contains usernames as keys and passwords as associated string values. Make up data for five entries.

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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please solve these

Part 2
1. Create a dictionary named password_lookup that contains usernames as
keys and passwords as associated string values. Make up data for five entries.
2. Write a program that creates an initially empty dictionary named
password_lookup, prompting one-by-one for usernames and passwords
(until a username of 'z' is read) entering each into the dictionary.
3. Create a dictionary named password_hint that contains email addresses
as keys, and associated values that contain both the users’ “password security
question,” and the answer to the question. Make up data for dictionary entries.
4. Create a dictionary named member_table that contains users’ email
addresses as keys, and answers to their password hints as the associated values,
and a function that generates a temporary new password and stored in the table.

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