https://wiki.sajidmahmood.me/cs-and-programming/cs50p/week2-loops/index.html Week 2: Practice Code GitHub Loops Ability in Python and other programming languages, to do something again and again. while Loops Runs for forever unless certain conditions are met. An infinite loop (design flaw): ​ cat.py i = 3 while i != 0: print('meow') This code will run for forever unless interrupted by the user (Ctrl + C). i != 0 will always remain True, we change the value of i inside the loop on each run. Well designed while loop: Hugo en-us thesajid@proton.me (Sajid Mahmood) thesajid@proton.me (Sajid Mahmood)