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On 02/08/17 22:13, Borisco Bizaro wrote:
> Hi,am try to write a code that take input from user continuently
> until key press it stop and give total amount user enter.
> while True:
> input ("enter another price :")
> print"\n\n press 0 key to stop"
The last line should probably be before the loop.
You need to store the value somewhere, probably in a list
of prices.
Also you need to convert the input value to a number, probably
a float in this case(although for a real system you'd probably
use a Decimal or a multiplied integer for money.)
You also need to check the value before you store it to see
if its the last value (ie "0"). Something like
value = input(....)
if value == "0": break
try: prices.append(float(value))
except ValueError: print "you need a number"
--
Alan G
Author of the Learn to Program web site
http://www.alan-g.me.uk/
http://www.amazon.com/author/alan_gauld
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