15,175 Topics
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| | I thought I understood how tuples work, but that is not the case. [code=python] lose = ['skldhf', 'laweoirht', 'skdljhflkjhs'] print lose [/code] How would I get it to print of the three phrases randomly? No, those aren't what I will be actually using, I just haven't come up with what … |
| | Hey, I'm new to the language and was hoping someone could give me a bit of a hand. [language=code]def common_elements(list1, list2): """ Return a list containing the elements which are in both list1 and list2 >>> common_elements([1,2,3,4,5,6], [3,5,7,9]) [3, 5] >>> common_elements(['this','this','n','that'],['this','not','that','that']) ['this', 'that'] """ list3 = [] for item … |
| | Hello All. I created a login form, which has two fields named "USER ID " & "PASSWORD". Here, i took 8 character length for USER ID field. I would like to take "THE" as first three characters as constant in USER ID field. So, is it possible to do it? … |
| | Hello, I am new both to here and to Python. This is my first attempt at writing an actual code in Python 3; I've run into a problem with my class declaration, however. It may be a glaringly obvious problem, but it's not to me, so hopefully someone might spot … |
| | I'm trying to do some simple DDE to talk to another windows process. Does anyone have any examples of creating a connection, sending a query and getting the results? I'm finding zero documentation on the DDE module. The demo directory that came with it has very little. |
| | Hey, Kinda new to this, and trying to assemble some simple code, but I'm having a couple of issues that I hoped someone would be able to help me out with. 1) I would like to be able to remove duplicates from a submitted sentence, leaving only the first occurance … |
| | I've got a Frame Object that creates all the GUI for my program, and I'm trying to call it in my main function and send it some arguments to use. However, I cant figure out where I need to add them into the object so that it will except them … |
| | I am fairly new to Python, but trying to make a poker game. How do I determine the winner? I have 'scored' the hands 1-8, and given sub-scores for the high card, but how do I compare the scores of 4 players and then in the event of a tie, … |
 | Is there any way to check if the script is being run in the Windows command line? |
| | I have the following CSV file ['ID', 'ABD', 'ABD', 'ABD', 'ABD', 'ABD', 'PC'] ['1', 'N400', '', '', '', '', 'P1000'] ['2', '', 'N401', 'N402', '', '', 'P1001'] ['3', '', '', '', 'N500', '', 'P1002'] The data is not stored in an ideal format. The first row has some pretty useless … |
| | Hi all, I am a Python Newbie and started learning it with this book "Programming in Python 3", which has a lot of sample codes. So I am using Python 3 and got stuck while trying this program.The program is to swap the elements in the Tuple and how to … |
| | help me design a For loop that displays the following set of numbers: 0, 10, 20, 30, 40, 50......1000  |
 | I'm trying to set up a login procedure. Here's what I'm trying: [code="python3"] import users import sys print() print("Please enter your username.") print() username = input(">") if username not in users.usrlist: print() print('User does not exist.') sys.exit() else: user = users.username print() print('Please enter your password. Note that for security … |
| | Good day. I have a problem with matrices / arrays, i cannot resolve. I have no idea how to start... I have two 2D matrices and i want to overlap (mix?) one over the other, no matter what dimensions they have. For example : a = [ (1,2,3,4,5), (9,7), (0,0,0,0,0), …  |
| | I'm using python 2.6 64-bit and py2exe 64bit I want to make my program runnable for people who have 32-bit windows. Any help? Do I have to install and use python 32-bit version or is there a workaround? |
| | Hi All, I have created a grid and want to implement the following idea:  |
| | Hi All, I have created a grid and want to implement the following idea: The user should be able to enter only numeric values in any of the cells in that grid. I could not get any property of the cell which can check for the entered data. Please guide … |
| | Hi , I'm a newbie to python. I would appreciate if someone can help me in solving this one. Say i have a string [b]str1 = "a:1,a:2,b:3,c:4"[/b] I want to get output in form of a dictionary like [b]d= {a:3 , b:3 , c:4}[/b] i.e if in the string[b] a[/b] … |
| | I'm having a blast coding up my little text-based python game. I'm learning a heck of a lot while doing it. Now, I want to share it with some friends. I could just have them install Python and send them the files, but I was wondering if I could somehow … |
| | I'm trying to write a script thats spawns a fortran program that needs std file input i.e. you would open it in bash with: [ICODE] ./program < input [/ICODE] How can I do this in python? I have tried the os.spawnl() and it spawns the process but the input does … |
| | Hello, I have a wxPython interface to an application (.pyw). I want to be able to run the application also from commandline to start the application as a batch procedure with the desired parameters. If the application runs and parameters are available (sys.argv), I run, from the commandline without the … |
| | Hi all, i need help on how to change a grid line((x1,y1), (x2,y2)) to another color. I have a 6 * 6 grid(black lines), made using pygame and i want to change the colour, with response to a mouse click on the coordinates. Is this possible? Below is the code … |
| | I am trying to write a program to do the hill cipher technique of encryption. I am stuck trying to break the large array of numbers representing letters etc. into multiple smaller arrays with one column and two rows does anyone know how this could be done?? Here is the … |
| | I'm writing part of a program that involves writing user generated information to a text file. [code]class MonsterStats: def __init__(self, name): self.__monName = name def setName(self, name): self.__monName = name def fileWrite(self): monFile = open('MonsterFile.txt', 'w') monFile.write(self.__monName) monFile.close() [/code] I wrote this to test it out: [code]import MonsterClass name = … |
| | I'm not really to sure with using python and its object oriented features as Im better with java. Im not sure whether to put the functions inside the classes as i can't really seeing this making a difference. I will apply my code and any changes or guidence would be … |
| | Hello to whom ever can help me out there. I have created a game where the player selects on a suit to bet. this suit will be shared among three dice. if the player gets his symbol shown up on all the dice he wins three times the bet amount, … |
| | Well I decided to work on a GUI for this because I need the practice. However I ran into this weird problem. If I change line 67 from 1000 to 100 my program prints two of the last letter... [url]http://pastebin.com/d656cfd09[/url] (with 1000) [url]http://www.grabup.com/uploads/195f84b4dab3...f199.png?direct[/url] with (100) [url]http://www.grabup.com/uploads/8fd5d3d988ec...b568.png?direct[/url] That just makes no … |
| | Hi, there I have been confused about format control of List. My problem is that I get strange format when exchanging List[-1] with List[-2] using a middle variable. My code is to handle a text file. Old code in a For loop is: [QUOTE]sinf.write('*element,type=s4r,elset=WSLAB\n') path4b2_value[0]=str(int(path4b2_value[0])+100000) path4b3=','.join(path4b2_value) sinf.write(path4b3)[/QUOTE] which produces a … |
| | I'm having a little trouble running wxPython. I did a little Googling and didn't find a whole lot though. Here is a sample of what I'm trying to run... [ICODE]import wx app = wx.PySimpleApp() frame = wx.Frame(None, wx.ID_ANY, "Hello World") frame.Show(True) app.MainLoop()[/ICODE] This code is straight from the tutorial provided …  |
| | hi there, i'm using the PyArg_ParseTuple() function in my python bindings for some C code. the code i'm wrapping has two functions, one that returns a default value instead of an error if an error would have occurred, and one that returns an error. i simply want to use one … |
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