2. Password Test: For security reasons, computer passwords usually must meet certain requirements. Write a program (password_test.py) that checks if passwords entered by the user meet these security requirements: ➤ at least 6 characters ➤no spaces or tabs ➤ at least 1 upper-case letter ➤ at least 1 lower-case letter ➤ at least one digit ➤ at least one special character (not letter, digit, space, or tab) The program has two functions: fValidatePwd(pw) and main().

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
icon
Related questions
Question

eqweqeqwe

python please

2. Password Test: For security reasons, computer passwords usually must meet certain requirements. Write a
program (password_test.py) that checks if passwords entered by the user meet these security requirements:
➤ at least 6 characters
no spaces or tabs
at least 1 upper-case letter
at least 1 lower-case letter
at least one digit
at least one special character (not letter, digit, space, or tab)
The program has two functions: fValidatePwd(pw) and main().
fValidatePwd():
Takes a password as a parameter, tests it for the above requirements, and returns True if the password is valid, False if
not. It can use any of Python's built-in string functions and methods. It should not print anything or ask the user for
anything.
main():
Displays the requirements for passwords, then asks the user to enter a password. After the user enters a password, main()
calls fValidatePwd() to check if the password is valid. If fValidatePwd()) returns True, print "Password OK." If
fValidatePwd()) returns False, print "Sorry, that is not a valid password." Count the number of valid passwords entered
and the total number the user tried. Regardless of whether the password is valid or invalid, ask the user if they want to try
another password (y or n). Validate user's response: if what user entered is not y or n, ask again for y or n. If the user
enters y, loop back for another password. If the user enters n, the program prints "Your score: N valid passwords in M
attempts." and quits.
Transcribed Image Text:2. Password Test: For security reasons, computer passwords usually must meet certain requirements. Write a program (password_test.py) that checks if passwords entered by the user meet these security requirements: ➤ at least 6 characters no spaces or tabs at least 1 upper-case letter at least 1 lower-case letter at least one digit at least one special character (not letter, digit, space, or tab) The program has two functions: fValidatePwd(pw) and main(). fValidatePwd(): Takes a password as a parameter, tests it for the above requirements, and returns True if the password is valid, False if not. It can use any of Python's built-in string functions and methods. It should not print anything or ask the user for anything. main(): Displays the requirements for passwords, then asks the user to enter a password. After the user enters a password, main() calls fValidatePwd() to check if the password is valid. If fValidatePwd()) returns True, print "Password OK." If fValidatePwd()) returns False, print "Sorry, that is not a valid password." Count the number of valid passwords entered and the total number the user tried. Regardless of whether the password is valid or invalid, ask the user if they want to try another password (y or n). Validate user's response: if what user entered is not y or n, ask again for y or n. If the user enters y, loop back for another password. If the user enters n, the program prints "Your score: N valid passwords in M attempts." and quits.
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Types of Function
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Database System Concepts
Database System Concepts
Computer Science
ISBN:
9780078022159
Author:
Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:
McGraw-Hill Education
Starting Out with Python (4th Edition)
Starting Out with Python (4th Edition)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON
Digital Fundamentals (11th Edition)
Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON
C How to Program (8th Edition)
C How to Program (8th Edition)
Computer Science
ISBN:
9780133976892
Author:
Paul J. Deitel, Harvey Deitel
Publisher:
PEARSON
Database Systems: Design, Implementation, & Manag…
Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781337627900
Author:
Carlos Coronel, Steven Morris
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Computer Science
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education