Tkinter is a Python GUI (Graphical User Iterface) module which is quick and easy to implement and is widely used for creating desktop applications. It provides various basic widgets to build a GUI program. In Tkinter, Spinbox is commonly used widget to select the fixed number of values from the range provied by the programmer, but by default Spinbox accepts all types of input given by user. Hence we need to validate the input and accept only those values which are in the range.
Below is the implementation:
Note: For more information on Validatecommand, refer to Python Tkinter – Validating Entry Widget
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