On 02/08/17 20:53, Borisco Bizaro wrote:
> I try this using loop but could not stop by pressing a key and could not
> give total price please help me
It would help if you showed us the code you wrote with the loop.
Its difficult to guess what you did wrong when we can't see it.
> print"\n welcome to progrom that print total price\n"
> a=int(input("enter the first price: "))
> b=int(input ("enter another price: "))
> c=int(input ("enter another price: "))
> d=int(input ("enter another price: "))
> f=int(input ("enter another price: "))
> g=int(input ("enter another price: "))
> h=int(input ("enter another price: "))
> total=a+b+c+d+f+g+h
Here is a hint...
You could collect the prices in a list then use sum()
to get the total. Then your loop only needs to read a
value and append() it to the list. break out of the loop
if the user enters 0, or -1, or whatever you want to stop it.
> print"\n totol",a+b+c+d+f+g+h
> print("\n\n press the o key to exit ")
Notice one print uses parentheses, the other doesn't.
Which version of Python are you using? Its better if
you stick to one form or the other as appropriate
to your Python version.
> This is what I did but could not be able to used while loop
> On Jul 30, 2017 23:44, <tutor-requ...@python.org> wrote:
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