[英]get key of dictionary, after the user inputs one element of its list value
{'Juan Pérez': ['Programacion', 'Mecanica', 'Artes'], 'Mauricio Torres': ['Programacion', 'Calculo', 'Literatura']}
嘿。 我有一本字典,我想在用户输入其中一个选修类后收到该人的姓名:例如,用户键入“Mecanica”,我收到“Juan Perez”
你可以尝试这样的事情:
some_dict = {'Juan Pérez': ['Programacion', 'Mecanica', 'Artes'], 'Mauricio Torres': ['Programacion', 'Calculo', 'Literatura']}
user_input = input("Type: ") # catches user's input
result = "" # variable for storing result
for key in some_dict: # iterating through all keys in dictionary
if user_input in some_dict[key]: # checking if user's input is in value corresponding to key
result = key
print(result)
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