Completely deletes the user from the online banking system.     If the user exists in the user_accounts dictionary and the password is correct, and the user      is logged in (the username is associated with the value True in the log_in dictionary):     - Deletes the user from the user_accounts dictionary, the log_in dictionary, and the bank dictionary.     - Returns True.     Otherwise:     - Returns False.     For example:     - Calling delete_account(user_accounts, log_in, bank, "BrandonK", "123abcABC") will return False     - Calling delete_account(user_accounts, log_in, bank, "Brandon", "123abcABDC") will return False     - If you first log "Brandon" in, calling delete_account(user_accounts, log_in, bank, "Brandon", "brandon123ABC")     will return True PLEASE READ INSTRUCTIONS WHICH ARE IN BOLD BEFORE STARTING   function defined below: def delete_account(user_accounts, log_in, bank, username, password):

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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   Completely deletes the user from the online banking system.
    If the user exists in the user_accounts dictionary and the password is correct, and the user 
    is logged in (the username is associated with the value True in the log_in dictionary):
    - Deletes the user from the user_accounts dictionary, the log_in dictionary, and the bank dictionary.
    - Returns True.
    Otherwise:
    - Returns False.

    For example:
    - Calling delete_account(user_accounts, log_in, bank, "BrandonK", "123abcABC") will return False
    - Calling delete_account(user_accounts, log_in, bank, "Brandon", "123abcABDC") will return False
    - If you first log "Brandon" in, calling delete_account(user_accounts, log_in, bank, "Brandon", "brandon123ABC")
    will return True

PLEASE READ INSTRUCTIONS WHICH ARE IN BOLD BEFORE STARTING

 

function defined below:

def delete_account(user_accounts, log_in, bank, username, password):

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