Python Registration Program

This Python program allows a user to set up a username and password with certain requirements. It serves as a basic example of how a registration system might be implemented.

Features

• Username input: Allows the user to set their desired username.
• Password input: Allows the user to set their password, ensuring it's at least 12 characters long.
• Password verification: Asks the user to re-enter their password, verifying they know it, and provides opportunity for correction in case of mismatch.

Algoritm

graph TB
    Start --> EnterUsername
    EnterUsername --> EnterPassword
    EnterPassword --> IsPasswordLongEnough
    IsPasswordLongEnough{Is password >= 12 characters?} --> |No| EnterPassword
    IsPasswordLongEnough --> |Yes| VerifyPassword
    VerifyPassword{Do passwords match?} --> |No| EnterPassword
    VerifyPassword --> |Yes| Success
    Success --> End

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Usage/Examples

Run the script in your Python environment. The program will guide you through the registration process.

while True:
    username = input("Enter username: ")
    password = input("Enter password: ")

    if len(password) < 12:  # Check password length
        print("Password must be at least 12 characters. Please try again.")
        continue  # Return to start of loop

    password_check = input("Re-enter your password: ")

    if password == password_check:  # Check password match
        print("Registration successful.")
        break
    else:
        print("Passwords do not match. Please try again.")

Run Locally

Run the script in your Python environment. The program will guide you through the registration process.

  python Testmile.py

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