RoshniSingh101 / Simple-Cipher-Encrypt-Decrypt

I coded this chat box as my first cipher to allow the user with a key between 0 to 25 (26 options) to encrypt and decrypt messages.

Programming Caesar's Cipher

Project Requirements

Your project should:

• Share an opening message with the user that describes what the program will do.
• Include user input for the initialMessage (only capital letters), the key, and the mode (encrypt or decrypt).
• Include a for loop that cycles through each character in the initialMessage.
• Include a conditional statement that allows for multiple word messages.
• Use a conditional statement to encrypt or decrypt the initialMessage based on user input.
• Use a conditional statement to adjust the position of any wraparound characters.
• Share the shiftedMessage with the user.

Extensions

You can extend your project further by:

• Add another usability feature.
• Add a while loop to repeat the program.
• Explore other ciphers.

Attributions

*If you used any code, ideas, or resources from another person or group of people, tell us about it here. Make sure it is in the public domain, has a license that allows you to use it, or is one of your own.

• This code is inspired by Cracking Codes with Python: An Introduction to Building and Breaking Ciphers by Al Sweigart https://www.nostarch.com/crackingcodes (BSD Licensed)
• Add here if applicable

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File Overview

← README.md

README.md file give you more documentation and information about a program. They are super helpful for describing what a program should do, any issues you've encountered, changes you want to make, and more.

← main.py

This is where you will write your main program.