Tkinter Calculator - Python Basics with Sam
video description
At the very moment I want to make an application that will act like a spread sheet,
Columns and rows. And go through a list of stock tickers and visit a few websites using each ticker symbol, extract particular data from the website and plug it into my chart and run different math formulas on the collected data. What language will allow me to do this application the easiest and quickest?
Date: 2022-03-14
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Comments and reviews: 4
vardapet
hi sam, thanks for the tutorial. I wrote this program and think i found a bug and fixed it. and the bug was happening after i press equal button. the screen was showing the correct answer but after if i press another number without pressing clear button it was showing previous state of the -expr- variable (before the calculation). i just fixed it adding this line (expr = ttl) at the end of the -equal- function.
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hi sam, thanks for the tutorial. I wrote this program and think i found a bug and fixed it. and the bug was happening after i press equal button. the screen was showing the correct answer but after if i press another number without pressing clear button it was showing previous state of the -expr- variable (before the calculation). i just fixed it adding this line (expr = ttl) at the end of the -equal- function.
reply
Johan
The name TKINTER was derived from (and it is based upon) the Tcl/Tk system. There it stands for Tool Kit. So, it should be TK-INTER. Just my 2c worth. Tcl (Tool Control Language) was pronounced TICKLE
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The name TKINTER was derived from (and it is based upon) the Tcl/Tk system. There it stands for Tool Kit. So, it should be TK-INTER. Just my 2c worth. Tcl (Tool Control Language) was pronounced TICKLE
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John
Thanks! I was looking for a quick guide on using Tkinter and Python GUI in general! Your video was great! I even enjoyed the -mistakes-, so that I know I am not alone in typing the wrong wrdo. :-)
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Thanks! I was looking for a quick guide on using Tkinter and Python GUI in general! Your video was great! I even enjoyed the -mistakes-, so that I know I am not alone in typing the wrong wrdo. :-)
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Mark
great tutorial. But more focus should have been put on the functions such as clear and equal as grid setting is pretty straightforward.
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great tutorial. But more focus should have been put on the functions such as clear and equal as grid setting is pretty straightforward.
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