url:: https://youtu.be/KTIl1MugsSY channel:: coding-tech publish_date:: 2020-04-19 --- <center><iframe width="560" height="315" src="https://www.youtube.com/embed/KTIl1MugsSY" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe></center> --- - Change 1 - Enumerate - Before - ![[Pasted_image_20211020110345.png]] - After - ![[Pasted_image_20211020110412.png]] - Remove print, its superflous - ![[Pasted_image_20211020110450.png]] - Change to list comprehension - Before - ![[Pasted_image_20211020110517.png]] - After - ![[Pasted_image_20211020110528.png]] - Avoid the [[Initialize Then Modify|theory.anti-patterns.itm]] - Change 5 - Use Slicing for lists - Before - ![[Pasted_image_20211020110917.png]] - After - ![[Pasted_image_20211020110929.png]] - ![[Pasted_image_20211020111618.png]]