REST APIs with Flask and Python - String Formatting in Python

The video tutorial covers string formatting in Python, focusing on F-strings and the format method. It begins with an introduction to string formatting in Python 3.6 and later, explaining static string assignment and its limitations. The tutorial then introduces F-strings, highlighting their ability to embed variables dynamically. It also covers the format method, which allows for reusable string templates. The video concludes by discussing the benefits of using the format method, such as creating longer templates and reusing them with different values.

What is the purpose of using F strings in Python?

What happens when you change the value of a variable used in an F string after it has been defined?

How can you create a template for string formatting that can be reused with different values?

Explain how the format function works in string formatting.

Describe the difference between F strings and the format method in Python.

What is an example of a longer template using the format method?

Why are older methods of string formatting not commonly used anymore?