My friend is doing course in Lambda School.. occasionally asks for my help with some of the course work. Almost all of the Lambda school's sample code is terrib

My friend is doing course in Lambda School.. occasionally asks for my help with some of the course work. Almost all of the Lambda school's sample code is terrible. They proudly claim that their bootcamp enables people from other trades (plumbers, janitors, etc) to become programmers. And their example data to teach the concept of array/index would look something like array=[1,2,3,4,5], index of 1 is 0, and index of 2 is 1. The concept of an index starting at zero is so native to regular programmers, but for someone who has done their first helloworld in their life, imagine the confusion caused by the above example code. I get furious when looking at each of their examples. At some point, I advised my friend to dropout of course, but Lambda School has penalty of around $20k-$30 if she drops out in middle of course. I wish they either update their course to be beginner friendly, or just get banned for ruining the fun of learning programming.