Python In Practice - 15 Projects to Master Python - Age Calculator (Total Days and Seconds Lived)

This video tutorial guides viewers through creating an age calculator application using Python and Tkinter. It covers setting up the project in PyCharm, building the GUI with labels and entry fields, defining functions to calculate the total days and seconds lived, and adding buttons for user interaction. The tutorial also includes styling the application and testing it with various inputs to ensure functionality.

What is the role of the find seconds function in the application?

Describe the layout of the application as mentioned in the text.

What changes were made to the application's theme and colors?

How does the application ensure that the time difference is updated with each button click?