def save_file(filename, data):
with open(filename, 'w') as file:
file.write('\n'.join(lmap(str, data)))
def load_file(filename):
with open(filename, 'r') as file:
contents = file.read().splitlines()
return lmap(int, contents)
def plaintext_to_str(plaintext):
return ''.join(lmap(chr, plaintext))
def get_plaintext():
plaintext = input('Please type your message: ')
return lmap(ord, plaintext)
def load_sheet(filename):
with open(filename, 'r') as sheet:
contents = sheet.read().splitlines()
return lmap(int, contents)