Mar 26, 2011 · Python does not have goto; you structure control flow with loops and conditionals. To avoid being prompted twice, do not read the choice before the loop. Instead, print the menu once, …

Recommended Answers You need to set y to 1 at the top of the loop so it's initialized every iteration. Your do {}while () condition should be x > 0 since you want to multiply every digit together here. The …

Oct 8, 2015 · Do not name functions after built‑ins like int; it shadows the real built‑in and leads to confusing errors later. In Python, a bare comparison like i % 3 == 2 by itself does nothing; you must …

Apr 23, 2014 · I want to do exactly how these search engines do, But I want to show the same thing using pop-up message, where there shouldn't be any buttons, and it should display the message …

Two small improvements make this task simpler and more robust in modern Python. First, iterate with an end-exclusive boundary instead of guessing the number of days. This works for any year (leap or …

I need help creating a python function that makes concentric circles. I already have a function that makes a circle (from the Python Programming book), so I thought I'd use a for loop; however, I'm not …

Dec 8, 2011 · I am using Python 2.7 , on Windows 7. Please help. I want to display all file names on next line , whenever user adds a file . Thanks in advance. Also note , if we create a text , >>> hello = …

I have to make a login program where the username and password are taken from an existing file. I have successfully, in my opinion, opened, read, and ...

Dec 2, 2004 · Quick version check: in Python 3, input() always returns a string and does not evaluate code. In Python 2, raw_input() returns a string while input() evaluates the input as Python code, …

Seeing this on Python 3.x is expected: tkFileDialog is the Python 2 name, while Python 3 moved it under the tkinter package as tkinter.filedialog. Also note that from tkinter import * does not import …