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antunesleo/item-ta-na-lista.py

Last active November 4, 2018 22:15
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Como verificar se um item faz parte de uma lista de maneira mais performatica em python
Raw
item-ta-na-lista.py
nomes_list = ["Leonardo", "Jao", "Ana"] # Mais devagar, usando list
if "Pythonson" in nomes_list:
print("Pythonson ta na lista de nomes")
else:
print("Pythonson nao ta na lista de nomes")
nomes_set = {"Leonardo", "João", "Ana"} # Mais rápido, usando set
if "Pythonson" in nomes_set:
print("Pythonson ta na lista de nomes")
else:
print("Pythonson nao ta na lista de nomes")
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