Advent of Code 2019

My work does not involve that much coding any more. I probably spend more time doing email, attending meetings, and preparing presentations than anything else these days. Still, my fingers itch if I don’t get to write some code now and then.

This has resulted in small apps such as Mattemonster, where I pushed myself to get it into a presentable state so that I could publish it to Google Play. Any one with kids starting with maths should try the app – my son loves it!

It also results in me doing the Advent of Code for a third time in a row. It is a nice exercise in problem solving, basic data structures, and algorithms – something that I have way too few excuses to exercise with. I’m still frustrated with day 15 from last year. I also remember day 16 fondly.

This year I considered doing the AoC in Rust, to learn. But I ended up with Python to save time instead.