Create Countdown Timer using Python-Tkinter
Prerequisites: Python GUI – tkinter
Python Tkinter is a GUI programming package or built-in library. Tkinter provides the Tk GUI toolkit with a potent object-oriented interface. Python with Tkinter is the fastest and easiest way to create GUI applications. Creating a GUI using Tkinter is an easy task.
- Importing the module – tkinter, time
- Create the main window (container)
- Add number of widgets to the main window:Button, Entry
- Apply the event Trigger on the widgets.
Below is the implementation.