CODEWITHSUNDEEP
python-2.7
MrSprinkleToes
MrSprinkleToes

Reputation: 21

Input undefined | python2.7

I am making a simple program that repeats what I input. The current code is this:

print("Please enter your username.")
n = str(input(">> "))
print("Welcome, ",n)

However, when I run it and input, say, John, it would print the error: John is undefined, or something very similar to that. Any ideas why? Solutions?

Upvotes: 0

Views: 90

Answers (1)

PhillipD
PhillipD

Reputation: 1817

Use raw_input() instead. Using input() requires the use of "" when you enter the name and want it to be interpreted as a string.

>>> n = input(">> ")
>> "john"
>>> print n
john

When using raw_input() you can do the following:

>>> n = raw_input(">> ")
>> john
>>> print n
john

input() interprets an unquoted string input as a variable, i.e you can do something like

>>> x = 5
>>> y = input()
>> x
>>> print y
5

See also https://www.python-course.eu/input.php for further information.

Upvotes: 2

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