Python Forum
Search Results
Post Author Forum Replies Views Posted [asc]
    Thread: Append a .csv file?
Post: Append a .csv file?

Hello. Is there a way to append a .csv file? Everything I've tried writes over the existing data in a .csv file with new data. Isn't there code in python 3.6 to append a .csv file like you would a ....
emerger General Coding Help 1 2,633 Nov-01-2018, 09:10 PM
    Thread: Return Object Created from Multiple Classes
Post: RE: Return Object Created from Multiple Classes

So awesome - both responses. Thank you. Tomorrow I will work with this. Pete
emerger General Coding Help 3 3,045 Oct-18-2018, 02:14 AM
    Thread: Return Object Created from Multiple Classes
Post: Return Object Created from Multiple Classes

Hello. I have an object (lyst2) that is created from multiple classes. When I use that returned object in another module and iterate through it, I get the addresses of the object's values and not the...
emerger General Coding Help 3 3,045 Oct-17-2018, 11:53 PM
    Thread: Classes: How to Print Specific Attributes
Post: RE: Classes: How to Print Specific Attributes

Yes! Thank you so much. It is so simple! I think I tried everything else. Truly, I am grateful.
emerger General Coding Help 3 3,951 Oct-13-2018, 08:49 PM
    Thread: Classes: How to Print Specific Attributes
Post: RE: Classes: How to Print Specific Attributes

It seems to me that if I were to create the following method() in the classStudent, I now have a method within the class to print full name. However I'm not sure how to get the First_Name and Last_Na...
emerger General Coding Help 3 3,951 Oct-13-2018, 07:52 PM
    Thread: Classes: How to Print Specific Attributes
Post: Classes: How to Print Specific Attributes

Hello. I'm having trouble printing specific attributes from my object-array. My code is below, and it contains my class Student, class Array, along with two function (main, and the function that crea...
emerger General Coding Help 3 3,951 Oct-13-2018, 05:59 PM
    Thread: Array - Problem with Simple Code
Post: RE: Array - Problem with Simple Code

Ok-Got it!. So the result (output) is now considered an array? The output 'Array' looks the same as the list output. data_list = [] with open("student_advisees_testdata.csv",'r') as csv_fil...
emerger General Coding Help 8 4,399 Oct-11-2018, 09:00 PM
    Thread: Array - Problem with Simple Code
Post: Arrays - Populating an Array

Hello again. This is the second part to my previous question. I've learned a bit about arrays, but the solution to this array problem still alludes me, so I thought I'd ask for help again here. Bott...
emerger General Coding Help 8 4,399 Oct-11-2018, 07:28 PM
    Thread: Array - Problem with Simple Code
Post: RE: Array - Problem with Simple Code

I'm running this on Spyder. Maybe I'll try idle. I pasted the class into the same file as the program and still got the error message. My machine is Mac OS 10.13.6 Honestly, it's got to be operator e...
emerger General Coding Help 8 4,399 Oct-11-2018, 03:52 AM
    Thread: Array - Problem with Simple Code
Post: Array - Problem with Simple Code

Hello. I am having trouble understanding arrays and how to populate them(later). I am just starting out. Right now I get an error message for the code below, yet I copied the program (below) from the...
emerger General Coding Help 8 4,399 Oct-11-2018, 03:02 AM
    Thread: Unexpected Results for Selection Sort
Post: RE: Unexpected Results for Selection Sort

Thank you so much for taking the time. I am grateful.
emerger General Coding Help 2 2,486 Jul-28-2018, 02:19 PM
    Thread: Unexpected Results for Selection Sort
Post: Unexpected Results for Selection Sort

My book, "Fundamentals of Python, Data Structures" gives me this code for selection sort. I tried the code and got unexpected results (below). I've looked the code over and over and have not copied ...
emerger General Coding Help 2 2,486 Jul-28-2018, 02:51 AM
    Thread: Recursive Solution - Greatest Common Denominator
Post: RE: Recursive Solution - Greatest Common Denominat...

Thank you Larz60+ I will probably look at this all day to understand and comprehend. I will also incorporate an iteration counter into those coding problems I don't understand. I can't wait to start...
emerger General Coding Help 2 2,767 Mar-17-2018, 03:01 PM
    Thread: Recursive Solution - Greatest Common Denominator
Post: Recursive Solution - Greatest Common Denominator

Hello. I am trying to understand Recursives. Below is a code given us while taking a course. Can anyone explain to me (map out) what is going on inside this code step by step? the code gives the gr...
emerger General Coding Help 2 2,767 Mar-12-2018, 01:56 AM
    Thread: Multiplication Recursive Solution - What's Going On Inside the Code?
Post: Multiplication Recursive Solution - What's Going O...

Hello. Here is a block of code my instructor gave us to understand. It returns 12. I ask you: In the commented section at the bottom, do I have the steps correct in describing what is happening in...
emerger General Coding Help 1 2,618 Mar-03-2018, 09:45 PM
    Thread: Converting Decimal to Binary
Post: Converting Decimal to Binary

Hello. My instructor gave us this code to understand. I think I understand what each line does except one line below in bold. Will someone please explain what 'result[0:-p]' is supposed to do for th...
emerger General Coding Help 1 2,794 Feb-27-2018, 06:40 PM
    Thread: Binary for Decimal Numbers
Post: Binary for Decimal Numbers

Hello. Am taking a class and we had to convert decimal numbers to binary. While trying to understand the code to do this, I found out that all numbers less than .5, in binary, begin with a 0. While...
emerger General Coding Help 1 2,668 Feb-26-2018, 05:08 PM
    Thread: Simple Code - What's going on inside it?
Post: RE: Simple Code - What's going on inside it?

thank you. Will play with it also.
emerger General Coding Help 2 2,393 Jan-28-2018, 10:00 PM
    Thread: Simple Code - What's going on inside it?
Post: Simple Code - What's going on inside it?

Below is code from my class. When I run the code with several integers, it somehow stores them and returns them all when "else" is run. I suspect it is because of the empty "" values for the variabl...
emerger General Coding Help 2 2,393 Jan-28-2018, 09:06 PM
    Thread: Simple Code - Strange Results?
Post: RE: Simple Code - Strange Results?

Understood. Thank you very much
emerger General Coding Help 5 3,567 Jan-28-2018, 12:22 AM

User Panel Messages

Announcements
Announcement #1 8/1/2020
Announcement #2 8/2/2020
Announcement #3 8/6/2020