Random choice is method available on Python Random Module of which you can use to Choose a random element from a non-empty sequence such as list , tuples , set and etc.
Example of usage :
>>> import random >>> fruits = ['mangoes', 'apples', 'banana', 'passion'] >>> random.choice(fruits) 'mangoes'
Sample Project :
For instance let’s try build a hard coded chatbot app that can greet you in different way in a random manner .
import random
greetings = [
'hello',
'hi',
'hallo',
'what\'s up bro',
'hey you good',
'Ciao'
]
while True:
you = input('you : ')
chatbot_message = random.choice(greetings)
print('chatbot : ', chatbot_message)Output :
kalebu@kalebu-PC:~$ python3 app.py you : greet me chatbot : Ciao you : again chatbot : hey you good you : again chatbot : Ciao you : again chatbot : hi you : again chatbot : hallo you : again chatbot : what's up bro
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