When we write variable names play a crucial role in code readability and maintainability. However, there are situations where you might need to change variable names systematically, perhaps to adhere to a naming convention, improve clarity, or for any other reason. In Python, the flexibility of for loops allows you to automate the process of changing variable names. In this article, we will explore various techniques to change variable names using loops.
Below, are the methods of Changing Variable Names With Python For Loops
In this example, below Python code below adds the prefix “ var_ ” to each variable name in the list original_names . It uses a for loop to iterate through the original names, creates new names with the prefix, and appends them to the list prefixed_names . Finally, it prints both the original and prefixed names for reference.