Created
February 8, 2020 02:58
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""" | |
Problema. | |
Uma entrada de valores numéricos (uma lista deles) | |
3x -> Queijo | |
5x -> Goiabada | |
3x e 5x -> romeu e Julieta | |
Base dos testes: | |
assert RESULTADO OPERAÇÃO ESPERADO | |
""" | |
# romeu_julieta.py | |
from operator import mod, eq | |
def romeu_julieta(valor: int) -> str: | |
if eq(mod(valor, 3), 0) and eq(mod(valor, 5), 0): | |
return 'romeu e julieta' | |
elif eq(mod(valor, 3), 0): | |
return 'queijo' | |
elif eq(mod(valor, 5), 0): | |
return 'goiabada' | |
else: | |
return valor | |
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- | |
# test_romeu_julieta.py | |
from unittest import TestCase, main | |
from romeu_julieta import romeu_julieta | |
class TestRomeuEJulieta(TestCase): | |
def teste_rej_deve_retornar_queijo_quando_for_multiplo_de_3(self): | |
"""romeu_julieta(3) -> 'Queijo' """ | |
valor_entrada = 3 | |
valor_experado = 'queijo' | |
self.assertEqual(romeu_julieta(valor_entrada), valor_experado) | |
def teste_rej_deve_retornar_goiabada_quando_for_multiplo_de_5(self): | |
"""romeu_julieta(5) -> 'Goiabada' """ | |
valor_entrada = 5 | |
valor_experado = 'goiabada' | |
self.assertEqual(romeu_julieta(valor_entrada), valor_experado) | |
def teste_rej_deve_retornar_romeu_e_julieta_quando_for_15(self): | |
"""romeu_julieta(15) -> 'Romeu e Julieta' """ | |
valor_entrada = 15 | |
valor_experado = 'romeu e julieta' | |
self.assertEqual(romeu_julieta(valor_entrada), valor_experado) | |
main() |
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