[python] Forum Topics

Hi everyone, I'm new to programming (and daniweb) and I'm having a small problem with a Caeser Cipher program I'm writing. messageE = input('\nPlease enter string to encrypt: ') offsetE = int(input('Please enter offset value (1 to 94): ')) encryptedE = '' if offsetE < 1 or offsetE > 94: …

hi guys.. im new to this forum and im certain its here that all my problems will be solved. In fact I have a traffic simulation project in python. Im stuck at the very start since ive never programmed in python. I would like to know how to make an …

http://pastebin.com/embed_js.php?i=TpzkKkYW Here's what I have right now. I am basing it off this ( http://forum.codecall.net/topic/76208-tkinter-ball-snake-game/ ) and trying to change it into what I want, as I'm fairly new to python and wasn't sure how else to start. Could you guys help me make it more simple? I just want …

hello python developers, i recently started working on a simple xml rpc application, the simple version is completly working but when i wanted to extend it and add some more functionality i ran into some troubles. i want to register functions from different classes as server methods, i thought i …

This snippet shows how to find the complex roots of a polynomial using python (tested with python 2.6). You need the scipy or numpy module.

my code has this structure class Mapsframe(wx.Frame): def __init__(self): import application class Example(wx.Frame,listmix.ColumnSorterMixin): def __init__(self, *args, **kwargs): super(Example, self).__init__(*args, **kwargs) self.InitUI() def InitUI(self): def onItemSelected(self,event): frame = Mapsframe() and i need to pass two variables which have been created localy inside the def onItemSelected to another python script called application.py …

after importing pygame, when we convert an image an assign it to a variable, what is the type of that variable?

Hello. I am a complete newbit to Python. I am trying to read a text file (which is actually an svg file) and add a line to the text file. I would also like to remove certain text from the file. I am trying to edit some of the tags …

Hi there, Guys I need help in understanding the this code. Because I have been asked my lecturer to use the existing code and propose a problem through any journals which have connection with neural network and demonstrate it using the codes. Before selecting any journal, first I need to …

This script computes the formal series expansion of a mathematical function on the command line using the python module swiginac, an interface to the CAS Ginac. Typical invocation in a linux terminal looks like $ serexp.py -n 7 "log(1+x)*(1+x+x**2)**(-1)" 1*x+(-3/2)*x**2+5/6*x**3+5/12*x**4+(-21/20)*x**5+7/15*x**6+Order(x**7) As far as I know, swiginac does not work in …

i have this code import wx import datetime,re,os,time,urllib,errno import sys import wx.lib.mixins.listctrl as listmix musicdata = { 0 : ("Bad English", "The Price Of Love", "Rock"), 1 : ("DNA featuring Suzanne Vega", "Tom's Diner", "Rock"), 2 : ("George Michael", "Praying For Time", "Rock"), 3 : ("Gloria Estefan", "Here We Are", …

What I am trying to acheive is to parse an xml file break it up into useful components and push it to a multi table SQL database. But I cannot get off the ground in the basics. Take an xml file like this [Click Here](http://old.racingnsw.com.au/Site/_content/racebooks/20140513HAWK0.xml) Which at the start is …

I [saw interesting problem](http://www.daniweb.com/software-development/legacy-languages/threads/478323/prolog) of generating spiral of numbers and realized I could reuse [my code for rotation](http://www.daniweb.com/software-development/python/code/371536/rotate-sequences-left-or-right) I posted earlier.

initialize passes to zero initialize failures to zero initialize student to one while student counter is less than or equal to ten input the next exam result if the student passed add one to passes else add one to failures add one to student counter print the number of passes …

Is there any way i can use pygame and Tkinter in python together? I was planning to make a game using both of these modules.i'm trying to make the window and option buttons using Tkinter. the options would let the user choose which game s/he wants to play. then after …

I have a csv script that runs within a sequence on a set of gathered urls like so: threaded(urls, write_csv, num_threads=5). The script writes to the csv but seems to rewrite the first row for each url rather than writing to new rows for each subsequent url. I'm new to …

Hi I would like to use randint from random to get random numbers, and after doing this I would like to add it to Dict or List and check if the number already added and which Postions this an have so it shoudl print out which possition this number have, …

Hi, I'm new to Python and have a task of reading a user input text file that is tab-delimited and contains 4 columns in each line: Authors, Year, Title and Journal. I currently am just able to open a file, and now I don't know how to begin parsing the …

#QUESTION ONE person = input('Please enter your name:') print('Hello', person,'. How are you today?') #QUESTION TWO emotion = input('Please enter happy, sad or neither:') if emotion == 'happy': print('Well, it is great to hear that you are so chipper',person,'! Shall we continue?') else: print('Sorry to hear that. Hopefully we can …

Hi all, Would like to hear your approaches on how to parse a large txt file with one single line and writing to another file every block of 180 charaters in a new line.

In my program that I have posted below, the user is suppose to click on a circle that is drawn using a specific color. Depending on whether or not the circle is colored yellow or blue, text will display in the same window as "Correct" or "Incorrect". The problem I …

I have a python code that reads a file into a stringio. This works great but now i need to do is http post from the stringio and i can not figure it out. Any help would be greatly appriciated cause this is really conffusing and i dont know what …

I'm trying to write a search enigne. Nothing fancy like google or so, just a simple one for educational purposes. I have done a little research and I know that Google uses Python, Java and C++. I on the other hand know C++, PHP, some Java and C# and even …

Do anyone know how to set a gif image as the background to my coding below? I just want it for my first window and not Demo1? The gif image is nameed "python_wallpaper.gif". from tkinter import * import threading from graphics import * class Intro(): def __init__(self,master): self.master = master …

Hi, Looking for a bit of advice if possible. I have a Django website I'm trying to deploy onto a new server but the documentation I have been able to find hasnt done me much good. I have all the files loaded onto the server in the same structure as …

I am new to Python and I am trying to import pygame. I am using Python 3.1 and I installed pygame 1.9.1 for python 3.1. When I try to import the module I get the following message: [icode]Traceback (most recent call last): File "<pyshell#0>", line 1, in <module> import pygame …

I have a block of code that i reads a file and then converts it to a add and update file and im looking to change it to where insead of it having a hard copy created every time for it to use stringio if it is possible. Sence im …

I have a code that i have made that appends a file then uploades the output of the appending to my websites database. In the code i have 2 def statements that i would like to put into modules. I was wondering if omeone could tell me a simple way …