NOTE : read the rest of the series, or check out the source code. If you enjoy reading these exercises then please buy Crista’s book to support her work. Following on from the last post, we will look at the Letterbox style today. Style 11 – Letterbox You may also know this style as …
The source code for this post is available here and you can click here to see my solutions for the other Advent of Code challenges. Description for today’s challenge is here. It’s the last day of the advent calendar, and today’s challenge appears difficult at first but mostly because of the grid system it imposes …
The source code for this post (both Part 1 and Part 2) is available here and you can click here to see my solutions for the other Advent of Code challenges. Description for today’s challenge is here. The description for the challenge is quite long and wordy, but ultimately there are only three things we …
The source code for this post (both Part 1 and Part 2) is available here and you can click here to see my solutions for the other Advent of Code challenges. Description for today’s challenge is here. First, let’s define the 6 instructions on the computer: and parse the input file (see example below) into …
The source code for this post (both Part 1 and Part 2) is available here and you can click here to see my solutions for the other Advent of Code challenges. Day 22‘s challenge essentially a more difficult version of Day 21, so we can roughly follow the same approach we took the last time round. …
The source code for this post (both Part 1 and Part 2) is available here and you can click here to see my solutions for the other Advent of Code challenges. Description for today’s challenge is here. Modelling and simulating a RPG, this challenge totally got my nerd brain into overdrive, which is probably why …
The source code for this post (both Part 1 and Part 2) is available here and you can click here to see my solutions for the other Advent of Code challenges. Description for today’s challenge is here. Once you understood what this challenge is really asking the solution becomes really simple: If you read the …
The source code for this post (both Part 1 and Part 2) is available here and you can click here to see my solutions for the other Advent of Code challenges. Description for today’s challenge is here. The input for Day 19 looks like the following: Al => ThF Al => ThRnFAr B => BCa …
The source code for this post (both Part 1 and Part 2) is available here and you can click here to see my solutions for the other Advent of Code challenges. Description for today’s challenge is here. This is a modified version of the Day 6 challenge, with a twist of course. So, we’ll start …
The source code for this post (both Part 1 and Part 2) is available here and you can click here to see my solutions for the other Advent of Code challenges. Description for today’s challenge is here. Another nice and simple challenge whose solution fits nicely into 20 lines, so here goes: If you have …
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