What is TKinter? Create a GUI using Tkinter that displays "Hello World" message in the window. Discuss the execution of lines of code written by you

Tkinter is a standard Python library used for creating Graphical User Interfaces (GUIs). It is an interface to the Tk GUI toolkit, which is one of the oldest and most widely used toolkits for creating desktop applications. Tkinter provides a variety of widgets such as buttons, labels, text boxes, frames, menus, and more, which are essential for building interactive and user-friendly applications.

Tkinter is widely appreciated because of its simplicity and ease of use, especially for beginners in Python. It is bundled with most standard Python installations, which makes it accessible without the need to install additional packages.

To create a basic graphical interface that displays the "Hello World" message in Tkinter, we need to follow a few fundamental steps, which involve creating a root window, adding widgets like a label to display the text, and then starting the event loop that keeps the application running. Below is an explanation of how to create a GUI that displays "Hello World" using Tkinter.

Code to Display "Hello World" Using Tkinter:

 import tkinter as tk # Step 1: Create the main window (root window) root = tk.Tk() # Step 2: Set the title of the window root.title("Hello World GUI") # Step 3: Create a label widget to display the "Hello World" text label = tk.Label(root, text="Hello World", font=("Helvetica", 16)) # Step  ___ ___ ________ _________ ______ __________ ________ ___ __________ ___ _______ __________.
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