Re: [Tutor] How do we create a GUI to run a simple calculation program in Python?

On 2017-04-15 01:04, Alan Gauld via Tutor wrote: Finally, if you can find a copy of my recent book "Python Projects" there is a rolling project within that which demonstrates how the same logic code can be used to build a CLI, a GUI and a Web app. [ In fact it goes even further by

Re: [Tutor] Do not understand code snippet from "26.8. test — Regression tests package for Python"

On 16/04/17 00:17, boB Stepp wrote: > -- > #!/usr/bin/env python3 > > def mySuperWhammyFunction(any_input): > return any_input This is a simple function, its not bound to an object > > import unittest > >

[Tutor] Do not understand code snippet from "26.8. test — Regression tests package for Python"

In the section https://docs.python.org/3/library/test.html#writing-unit-tests-for-the-test-package I have been trying to make sense of the given pointer and code snippet: Try to maximize code reuse. On occasion, tests will vary by something as small as what type of input is used. Minimize code

Re: [Tutor] understanding code testing

On 15/04/17 15:33, Rafael Knuth wrote: > can anyone point me to good learning resources on this subject? I'd recommend YouTube as your first port of call. There are a few python unit test videos but most of the best stuff is Java focused, but it translates to Python easily enough. Once you've

Re: [Tutor] understanding code testing

For python specific I'd look at unittest: https://docs.python.org/3/library/unittest.html?highlight=test#module-unittest For testing in general then "Test Driven Development By Example" by Kent Beck. Examples are in Java but he explains the theory. I've been on a testing kick lately and am

Re: [Tutor] understanding code testing

On Sat, Apr 15, 2017 at 10:33 AM, Rafael Knuth wrote: > can anyone point me to good learning resources on this subject? > (python 3) > ___ > Tutor maillist - Tutor@python.org > To unsubscribe or change subscription options: >

[Tutor] understanding code testing

can anyone point me to good learning resources on this subject? (python 3) ___ Tutor maillist - Tutor@python.org To unsubscribe or change subscription options: https://mail.python.org/mailman/listinfo/tutor

Re: [Tutor] Using Modules

Hi, Start with the tutorial at https://docs.python.org/3/tutorial/ It includes Brief Tour of the Standard Library: https://docs.python.org/3/tutorial/stdlib.html https://docs.python.org/3/tutorial/stdlib2.html Hope that helps. Sri On Sat, Apr 15, 2017 at 2:03 PM, Aero Maxx D

Re: [Tutor] bracket issue

Palm Tree wrote: > hi all. i'm trying to write a simple program. i'm using python 3.4 > > let us say i have > > s="2*3+3(8-4(5+6+9))+2+3+3(4/4)" > > i want to find expression enclosed in brackets. > > i want outputs to be like: > (8-4(5+6+9)) > (5+6+9) > (4/4) > note : i'd like an answer

Re: [Tutor] Using Modules

Aero Maxx D wrote: ___ Tutor maillist - Tutor@python.org To unsubscribe or change subscription options: https://mail.python.org/mailman/listinfo/tutor

Re: [Tutor] Using Modules

On 15/04/17 09:33, Aero Maxx D wrote: > With Python I'm not finding which modules I need Search for the functionality within the python.org site. The documentation tells you which module you are looking for. > ...I thought I'd connect to a MySQL database There is a standard DB interface in

Re: [Tutor] bracket issue

On 15/04/17 03:17, Palm Tree wrote: > s="2*3+3(8-4(5+6+9))+2+3+3(4/4)" > > i want to find expression enclosed in brackets. > > i want outputs to be like: > (8-4(5+6+9)) > (5+6+9) > (4/4) > You probably could do it with some fancy regex but personally I'd investigate a proper text parser.

Re: [Tutor] Using Modules

On Sat, Apr 15, 2017 at 4:33 AM, Aero Maxx D wrote: > Hi everyone, > > I'm very very new to Python, and trying to learn and I'm struggling with the > import statements. > > I understand they are importing modules that I can then use in my code, what > I'm struggling with

[Tutor] Using Modules

Hi everyone, I'm very very new to Python, and trying to learn and I'm struggling with the import statements. I understand they are importing modules that I can then use in my code, what I'm struggling with though is how do I find out which modules I need to use to do any given task? I do

Re: [Tutor] sorted function

Thankyou. got it. On Sat, Apr 15, 2017 at 5:44 AM, Steven D'Aprano wrote: > On Fri, Apr 14, 2017 at 11:59:25PM +0530, shubham goyal wrote: > > > sorted(ls) > > sorted(ls1) > > Here you sort ls and throw the result away, then you do the same to ls1. > > sorted() makes a

[Tutor] bracket issue

hi all. i'm trying to write a simple program. i'm using python 3.4 let us say i have s="2*3+3(8-4(5+6+9))+2+3+3(4/4)" i want to find expression enclosed in brackets. i want outputs to be like: (8-4(5+6+9)) (5+6+9) (4/4) i've tried where denotes an indentation level : #first part

Re: [Tutor] How do we create a GUI to run a simple calculation program in Python?

On Wed, Apr 5, 2017 at 12:42 AM, Alan Gauld via Tutor wrote: > On 04/04/17 17:55, Lisa Hasler Waters wrote: > > > A middle school student of mine created a program to calculate simple and > > compound interest. He built it in PyCharm EDU using a Mac running > 10.11.6. > > > >

Re: [Tutor] How do we create a GUI to run a simple calculation program in Python?

On 15/04/17 03:38, Alex Kleider wrote: >> Whatever he does he will need to separate his UI from his >> logic - a good programming skill regardless of UI. > > Can anyone suggest a good tutorial that explains exactly what this means > and how to achieve it? > (separate UI from logic I mean.) I