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Using str.translate, ascii_lowercase solution in Clear category for Caesar Cipher (encryptor) by WittyWalrus
from string import ascii_lowercase
def to_encrypt(text, delta):
transtable = str.maketrans(ascii_lowercase, (2 * ascii_lowercase)[delta % 26:delta % 26 + 26])
return text.translate(transtable)
if __name__ == '__main__':
print("Example:")
print(to_encrypt('abc', 10))
#These "asserts" using only for self-checking and not necessary for auto-testing
assert to_encrypt("a b c", 3) == "d e f"
assert to_encrypt("a b c", -3) == "x y z"
assert to_encrypt("simple text", 16) == "iycfbu junj"
assert to_encrypt("important text", 10) == "swzybdkxd dohd"
assert to_encrypt("state secret", -13) == "fgngr frperg"
print("Coding complete? Click 'Check' to earn cool rewards!")
Aug. 18, 2019
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