Could some kind soul people review my week 4 assignment?

Hi!

Please could someone peer reviewing my assignment? It’s the week 4 assignment of Foundations of Objective C?

My name is: Stephanie Gaulter
And here’s the link to the review: https://www.coursera.org/learn/objective-c/peer/oRnUl/peer-review-assignment-4-distance-calculation-app/review/7JHiFxpmEeiK2A4ltdAPVg

Thanks!