Breaking News: Grepper is joining You.com. Read the official announcement!

text encrypter

Dhanitha. answered on November 5, 2022 Popularity 9/10 Helpfulness 1/10

answer text encrypter

text encrypter

Comment

# engine of text_crypt a4 v1.0

keymap = ""
command = input("(E)ncrypt or (D)ecrypt? ").lower()

try:
    if command == "e":
        encrypt = input("ENCRYPT: ").lower()
    elif command == "d":
        decrypt = input("DECRYPT: ").lower()
    elif command == "h":
        print('''e -- for encrypt
    d -- for decrypt''')
except ValueError:
    print('<value-error> enter "h" for help! ')  # program won't crash while value errors'
    # finds right path


def system_a4():
    encryption_keys = {
        " ": " ",
        ".": ".",
        ",": ",",
        "'": "'",
        '"': '"',
        ":": ":",
        "!": "!",
        "?": "?",
        "0": "3",
        "1": "4",
        "2": "5",
        "3": "6",
        "4": "7",
        "5": "8",
        "6": "9",
        "7": "0",
        "8": "1",
        "9": "2",
        "a": "d",
        "b": "e",
        "c": "f",
        "d": "g",
        "e": "h",
        "f": "i",
        "g": "j",
        "h": "k",
        "i": "l",
        "j": "m",
        "k": "n",
        "l": "o",
        "m": "p",
        "n": "q",
        "o": "r",
        "p": "s",
        "q": "t",
        "r": "u",
        "s": "v",
        "t": "w",
        "u": "x",
        "v": "z",
        "w": "c",
        "x": "b",
        "y": "a",
    }
    decryption_keys = {
        " ": " ",
        ".": ".",
        ",": ",",
        "'": "'",
        '"': '"',
        ":": ":",
        "!": "!",
        "?": "?",
        "0": "3",
        "1": "4",
        "2": "5",
        "3": "6",
        "4": "7",
        "5": "8",
        "6": "9",
        "7": "0",
        "8": "1",
        "9": "2",
        "d": "a",
        "e": "b",
        "f": "c",
        "g": "d",
        "h": "e",
        "i": "f",
        "j": "g",
        "k": "h",
        "l": "i",
        "m": "j",
        "n": "k",
        "o": "l",
        "p": "m",
        "q": "n",
        "r": "o",
        "s": "p",
        "t": "q",
        "u": "r",
        "v": "s",
        "w": "t",
        "x": "u",
        "z": "v",
        "c": "w",
        "b": "x",
        "a": "y"
    }
    # dictionary of keys made for replacements

    try:
        length = ""
        output_sentence = ""
        if command == "e" or "d":
            output = ""
            if command == "e":
                for encryption in encrypt:
                    output += encryption_keys.get(encryption)
                length = f'# string is {len(encrypt)} characters long '
                output_sentence = "ENCRYPTION:"
                # this will separate each character and replace with encryption keys

            if command == "d":
                for decryption in decrypt:
                    output += decryption_keys.get(decryption)
                length = f'# string is {len(decrypt)} characters long '
                output_sentence = "DECRYPTION:"
                # this will separate each character and replace with decryption keys
            print(f'{output_sentence} {output}')
            print("")
            print(length)

        else:
            print("<invalid_character> use letters between a-z, 0-9 and punctuation marks! ")
    except TypeError:
        print("<type-error> you can only input listed characters! ")  # program won't crash while type errors
    except NameError:
        print("<name-error>")  # program won't crash while name errors
        

system_a4()

Popularity 9/10 Helpfulness 1/10 Language python

Source: Grepper

Tags: python text

Link to this answer
Share Copy Link

Contributed on Nov 05 2022

Dhanitha.

0 Answers Avg Quality 2/10

text encrypter

Contents

More Related Answers

text encrypter

Grepper

Documentation

Social

Legal

Contact

Oops, You will need to install Grepper and log-in to perform this action.