forked from tdwojak/Python2017
37 lines
857 B
Python
37 lines
857 B
Python
#!/usr/bin/env python
|
|
# -*- coding: utf-8 -*-
|
|
|
|
|
|
"""
|
|
Napisz funkcję pokemon_speak, która zamienia w podanym napisie co drugą literę
|
|
na wielką. Np. pokemon_speak('pokemon') powinno zwrócić 'PoKeMoN'.
|
|
"""
|
|
|
|
def pokemon_speak(text):
|
|
txtstr= ''
|
|
if text.isupper():
|
|
return(text)
|
|
else:
|
|
for i in range (len(text)):
|
|
if (i % 2 == 0):
|
|
txtstr +=text[i].upper()
|
|
else:
|
|
txtstr += text[i]
|
|
return(txtstr)
|
|
|
|
|
|
|
|
|
|
def tests(f):
|
|
inputs = [['pokemon'], ['do not want'], ['POKEMON']]
|
|
outputs = ['PoKeMoN', 'Do nOt wAnT', 'POKEMON']
|
|
|
|
for input, output in zip(inputs, outputs):
|
|
if f(*input) != output:
|
|
return "ERROR: {}!={}".format(f(*input), output)
|
|
break
|
|
return "TESTS PASSED"
|
|
|
|
if __name__ == "__main__":
|
|
print(tests(pokemon_speak))
|