Demonstrates parameters and return values : return « Function « Python Tutorial

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Python Tutorial » Function » return 
10. 3. 5. Demonstrates parameters and return values
def display(message):
    print message

def give_me_five():
    five = 5
    return five

def ask_yes_no(question):
    response = None
    while response not in ("y""n"):
        response = raw_input(question).lower()
    return response

display("Here's a message for you.\n")

number = give_me_five()
print number

answer = ask_yes_no("\nPlease enter 'y' or 'n': ")
print answer
10. 3. return
10. 3. 1. Values can be returned from functions using the return statement.
10. 3. 2. Return Values and Function Types
10. 3. 3. returns a list
10. 3. 4. returns a tuple
10. 3. 5. Demonstrates parameters and return values
10. 3. 6. Return a lambda function
10. 3. 7. Functions Without returns
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