This is a heavily interactive web application, and JavaScript is required. Simple HTML interfaces are possible, but that is not what this is.
Post
Elke
elkecodes.dev
did:plc:v3tgojyigruvxwvtgz4tgcd6
https://github.com/ElkeCodes/rendezvous-with-cassidoo-interview-questions/blob/f56f5f7cdd396dc07014aa85002c77164c867856/src/days/0421-neighboring-sum-array/neighboring-sum-array.ts
Good old rounding errors occured during my implementation. Instead of 1.4, I had 1.4000000000000001 --' JS never disappoints :D
2025-09-08T07:10:29.503Z