On Wed, 21 Jan 2015 09:43:31 +0100, Peter Otten wrote:
> There is also dict.from_keys()
See, I learned something too.
> The inner loop is not just inefficient for stock sold in large
> quantities,
Agreed, but as for:
> it will fail for stock sold by weight, volume etc.
I was trying to stay tr
Peter Otten wrote:
> Denis McMahon wrote:
>> sold = {k:0 for k in shopping.keys()}
>
> There is also dict.from_keys()
Sorry, fromkeys():
>>> shopping = {'orange': 5, 'pear': 5, 'banana': 5, 'apple': 4}
>>> dict.fromkeys(shopping, 0)
{'banana': 0, 'orange': 0, 'apple': 0, 'pear': 0}
--
h
Denis McMahon wrote:
> On Mon, 19 Jan 2015 16:12:57 -0800, Luke Tomaneng wrote:
>
>> I have been having a bit of trouble with the things mentioned in the
>> title.
>
> I've uploaded a slightly different approach to your code at:
>
> http://www.sined.co.uk/tmp/shop.py.txt
>
> def compute_bill(s
On Mon, 19 Jan 2015 16:12:57 -0800, Luke Tomaneng wrote:
> I have been having a bit of trouble with the things mentioned in the
> title.
I've uploaded a slightly different approach to your code at:
http://www.sined.co.uk/tmp/shop.py.txt
--
Denis McMahon, denismfmcma...@gmail.com
--
https://ma
On Mon, Jan 19, 2015 at 4:12 PM, Luke Tomaneng wrote:
> I have been having a bit of trouble with the things mentioned in the title. I
> have written the following script for a Codecademy course:
> stock = {
> "banana": 6,
> "apple": 0,
> "orange": 32,
> "pear": 15
> }
>
> prices =
On Tue, Jan 20, 2015 at 11:34 AM, Luke Tomaneng wrote:
> Thanks Chris / Mr. Angelico / whatever you prefer. I attempted to post a
> reply to you before but it could not be viewed even after refreshing several
> times. You've been helpful.
>
My pleasure! Your earlier email did come through; some
Thanks Chris / Mr. Angelico / whatever you prefer. I attempted to post a reply
to you before but it could not be viewed even after refreshing several times.
You've been helpful.
--
https://mail.python.org/mailman/listinfo/python-list
On Monday, January 19, 2015 at 4:21:58 PM UTC-8, Chris Angelico wrote:
> On Tue, Jan 20, 2015 at 11:12 AM, Luke Tomaneng wrote:
> > def compute_bill(food):
> > total = 0
> > for item in food:
> > if stock[item] > 0:
> > total += prices[item]
> > stock[item] =
On 2015-01-20 00:12, Luke Tomaneng wrote:
I have been having a bit of trouble with the things mentioned in the title. I
have written the following script for a Codecademy course:
stock = {
"banana": 6,
"apple": 0,
"orange": 32,
"pear": 15
}
prices = {
"banana": 4,
On Tue, Jan 20, 2015 at 11:12 AM, Luke Tomaneng wrote:
> def compute_bill(food):
> total = 0
> for item in food:
> if stock[item] > 0:
> total += prices[item]
> stock[item] = stock[item] - 1
> return total
> Whenever I run this script, "4" is ret
I have been having a bit of trouble with the things mentioned in the title. I
have written the following script for a Codecademy course:
stock = {
"banana": 6,
"apple": 0,
"orange": 32,
"pear": 15
}
prices = {
"banana": 4,
"apple": 2,
"orange": 1.5,
"pear": 3
}
11 matches
Mail list logo
