15,185 Topics
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| | Objectives: • Use an object with a list • Use a list of objects Write a class that encapsulates data for a sales person. Class SalesPerson has an ID number (int), a name (string), and a list of sales (float). It provides a constructor __init__ that initializes ID and name, …  |
| | Hello, I am trying to implement a version of the cubic spline based on the artilce here: [Click Here](http://en.wikipedia.org/w/index.php?title=Spline_%28mathematics%29&oldid=288288033#Algorithm_for_computing_natural_cubic_splines) and while implementing it I find errors that my indices are out or range such as: ` h[i]=(n[i+1]-n[i]) IndexError: list index out of range ` Here's a part of the code: … |
| | A while ago I created a PHP application that looks at xml files. I have now been tasked with converting this to Python or Django or Turbo gears(anything as long as it's Python something). I am new at Python and while I have played with Django a bit I have … |
| | I am having some problems working with the tell method when working with a file. Basically what I am trying to do is use the tell method to find where I currently am within a paragraph and to only display the characters up to a certain tell count. For example: …  |
| | Hi all. I am a newcomer to python and I am teaching myself from books, videos and on-line tutorials. I currently have a basic script I am working on (can't post the code right now as I'm away from my laptop), and I cannot figure out how to do what … |
| | We have learnt programming concepts with python and have now acquired the skill. What are the stuff we can go in and what areas are awesome to be in. Need help  |
| | Hello, I'm currently working on a Python CGi program. This program takes a zipcode in a form and interacts with a website to obtain information on the Congress representative for that district. My question is, certain zipcodes have multiple representatives, and I want to make a page with radio buttons … |
 | hey i have this code when starting the Process to make database it freeze at all what should i do? # -*- coding: utf-8 -*- from PyQt4 import QtCore, QtGui import sys try: _fromUtf8 = QtCore.QString.fromUtf8 except AttributeError: _fromUtf8 = lambda s: s class Ui_Dialog(object): def setupUi(self, Dialog): Dialog.setObjectName(_fromUtf8("Dialog")) Dialog.resize(400, … |
| | Platforms: Windows 7/Mac OS X ActiveState Python 2.7.2 Installed docx on Windows 7 at D:\Program Files (x86)\Python27\Lib\site-packages. Installed docx on OS X at /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages Following is the sample script (named as docx_example.py), which runs absolutely fine on the python interpreter: #!/usr/bin/env python ''' This file makes an docx (Office 2007) … |
 | Hello to all, haven't been on here in a while but recently been having major problems with trying to finish this second problem set my teacher has given me and the other students for the gr. 12 ics college coarse, currently im gr. 11 but this coarse had to be … |
| | Can I use the html <a href></a> tag as a python form submit input type?  |
| | Hi all I need help with the final part of my practice problems for class, if anyone who can show me what to do it would be greatly appreciated!! Write a program that incorporates the following functionality: 1) Prompt the user for a series of names and scores. 2) Store … |
| | Hello, can you pls correct my answer to this question for the Python CGI part because Im really not sure if im doing it right. Thanks a lot!   Python CGI part ---------------- #!/bin/python import cgi,string def generate_page(): print "<HTML>\n" print "\t<TITLE>Welcome</TITLE>\n" print "</HEAD>\n" print "<BODY BGCOLOR … |
| | I am making a game as a programmer that has only worked with python for about 2 months, and I need a way to save data. I know about pickle, but the Documentation does not help at all. Please note that I am using 3.1.1, so don't give me answers … |
| | I'll try to start over again: Windows7, Python3.2.. When I click on a *.py file it starts up the python.exe interpreter in interactive mode. What I want it to do, is to RUN the *.py file. Please, how can I accomplish this. A *.py file is associated with python.exe . … |
| | Greetings, I installed python3 on win7, and I would like to run the turtleDemo.py . But can't seem to get it going. Can anyone help? Thanks...vm |
| | [CODE]def scoreScreen(): #Keeps Calling score = 999999/canvas.data.timer canvas.create_rectangle(0,0,1000,460, fill = "black") canvas.create_text(500,200, text = "Your Score was", font = ("Comic Sans MS Bold", 20, "bold"), fill = "Red") canvas.create_text(670,200, text = str(score), font = ("Comic Sans MS Bold", 20, "bold"), fill = "Red") canvas.create_text(500,400, text = "You have beat the … |
| | Hi, sorry but my english is not excellent. I create app on QSystemTrayIcon, i want get all event ( mouse, key ). How? My code under, but how connect to this event? def keyPressEvent(self, event): result = QtGui.QSystemTrayIcon.keyPressEvent(self, event) return result def mousePressEvent(self, event): result = QtGui.QSystemTrayIcon.mousePressEvent(self, event) return result |
| | I would like this code to be changed so that whenever I change the line the line will still be a wall... slin1_1 = 320 slin1_2 = 0 elin1_1 = 320 elin1_2 = 200 strtlin1 = (slin1_1, slin1_2) endlin1 = (elin1_1, elin1_2) lin1sz = 1 #creates first line above ^ … |
| | def bubble_sort(a): for i in range(0, len(a)): for j in range(0, len(a) - 1): if(a[i] < a[j]): a[i], a[j] = a[j], a[i] #can someone explain this part of the code for me #i tried doing (im more of a c++ programmer): temp = 0 temp = a[i] a[i] = a[j] … |
| | The documentation for the textEdited signal shows the use of a required parameter const QString& void textEdited (const QString&) I am unable to get the Signal to work. Perhaps because I do not understand how to use the "const QString&" Is this a literal copy into the parameter or is … |
| | HI there, I am a total newbee and looking for someone who has time to give me some extra python lessons. For my pre-master I need to wrap up this course. There is a small amount of compensation available. I live in Amsterdam (NL). Please let me know on short … |
| | **I would like the player after he/her makes it to the end of the map to go to the next level. Here is an example of a code that I would like you to change so the player will close and open another level... blah = unimportant coding and whatever … |
| | zipc = "47408" url = "http://watchdog.net/us/?zip=" conn = u.urlopen(url+zipc) content = conn.readlines() for line in content: line = line.decode("utf-8") So I am working on a CGI/Python project that requires input of a zipcode to then find the name of a certain politician. Right now I am trying to find a … |
| | can anyone tell me how should i go about hiding messages in whitespaces in the end of a text for example | = whitespace hell my name is bob|| i work at home ||||  |
 | Hi there! I have run into a new problem, this time with the re.findall() module. The objective of this code is to iterate over rows in a Excel sheet and print them in a other Excel sheet with a separation of column between the species name and the gene name. … |
| | Hello All I am having an odd issue with mysqldb connection from python to a database. The issue is, when I run the query directly or via a sql client like navicat or toad, I get the required value, but this does not happen via python/mysqldb combo. This is the … |
| | I am trying to ftp on a windows system using a file with the settings in it. This is what is in the file: Address.to.device username password "quote" "site reboot" quit This will reboot a camera and it works. I even have it running on powershell script and it works. … |
| | Hi, i am trying to run this code. previously it was giving error that "No module wx". then I download wx module and now it is giving this error : Traceback (most recent call last): File "C:\Python24\player.py", line 2, in -toplevel- import wx File "C:\Python24\wx\__init__.py", line 45, in -toplevel- from … |
| | Hello there below is the easy way to get the email addresses extracted from any file. import os import re import sys def grab_email(file): """Try and grab all emails addresses found within a given file.""" email_pattern = re.compile(r'\b[A-Z0-9._%+-]+@[A-Z0-9.-]+\.[A-Z]{2,4}\b',re.IGNORECASE) found = set() if os.path.isfile(file): for line in open(file, 'r'): found.update(email_pattern.findall(line)) for … |
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