b7fb0630f2c466412337d25d2e611eeef7bc381b,ciphers/caesar_cipher.py,,encrypt,#Any#Any#,1

Before Change

def encrypt(strng, key):
    encrypted = ""
    for x in strng:
        indx = (ord(x) + key) % 256
        if indx > 126:
            indx = indx - 95
        encrypted = encrypted + chr(indx)
    return encrypted


def decrypt(strng, key):

After Change

def encrypt(input_string: str, key: int) -> str:
    result = ""
    for x in input_string:
        if not x.isalpha():
            result += x
        elif x.isupper():
            result += chr((ord(x) + key - 65) % 26 + 65)
        elif x.islower():
            result += chr((ord(x) + key - 97) % 26 + 97)
    return result


def decrypt(input_string: str, key: int) -> str:

Instances