Lecture 3: Iteration

Ana Bell introduces control flow and iteration in Python, covering the syntax and use of while and for loops.

MIT 6.100L Introduction to CS and Programming using Python, Fall 2022 Instructor: Ana Bell View the complete course: ocw.mit.edu/courses/6-100l-introduction-to-cs-and-programmin… YouTube Playlist: youtube.com/playlist?list=PLUl4u3cNGP62A-ynp6v6-LGBCzeH3VAQB An introduction to control flow and iteration through loops. Looping mechanisms include while and for loops. Lots of syntax today, be sure to get lots of practice! While loops loop as long as a condition is true and you need to make sure you don’t enter an infinite loop. For loops can loop over ranges of numbers and elements of a string. License: Creative Commons BY-NC-SA More information at ocw.mit.edu/terms More courses at ocw.mit.edu Support OCW at ow.ly/a1If50zVRlQ We encourage constructive comments and discussion on OCW’s YouTube and other social media channels. Personal attacks, hate speech, trolling, and inappropriate comments are not allowed and may be removed. More details at ocw.mit.edu/comments.