Format output in python and Flask

Output formatting is an essential aspect of programming, especially when developing web applications. In this tutorial, we'll explore various ways to format output in Python, with a focus on using Flask for web development. We'll cover string formatting, HTML templates, and JSON responses.
String formatting in Python can be done using the format() method or f-strings (formatted string literals).
Flask, a web framework for Python, uses Jinja2 templates for rendering dynamic content. These templates allow you to embed Python code within HTML files.
Run the Flask app:
When building APIs with Flask, you often need to return JSON responses. Flask makes this easy with the jsonify() function.
Formatting output is crucial in programming, whether you're working with strings, web templates, or JSON responses in Flask. Python provides various tools and libraries to make this process efficient and readable. Understanding these concepts will help you create clear and well-formatted output in your Python applications, particularly when using Flask for web development.
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