# create a random letter cypher for a string

import random

def make_dash(string):

out_string = ''

for char in string:

if char != ' ':

out_string += '-'

else:

out_string += char

return out_string

def make_new_key():

new_alpha = []

alphabet = list('abcdefghijklmnopqrstuvwxyz')

alpha_save = alphabet[:]

while alphabet:

pick = random.choice(alphabet)

new_alpha.append(pick)

index = alphabet.index(pick)

alphabet.pop(index)

return dict(zip(alpha_save, new_alpha))

def scramble(string, mapper):

out_string = ''

for char in string:

if char != ' ':

out_string += mapper[char]

else:

out_string += char

return out_string

sentence = "the quick brown fox jumps over the lazy dog"

new_key = make_new_key()

print(make_dash(sentence))

print(scramble(sentence, new_key))