Advent Of Code

How To Use

Configuration

Configure the package scanned for solutions in application.properties. Set the runner to run days 1, 2, and 3 in 2023 with runner.year.2023=1,2,3 in application.properties. Add as many years as you would like.

Example

To start solving a new day, follow these steps. These steps assume the base configuration in application.properties.

1. Put the input file in ./app/src/main/resources/<year>/<day>.txt. For example, the input file for Day One in 2023 would be ./app/src/main/resources/2023/1.txt.

2. Create a new class extending Day in the year's package. Note that the year's package name convention is "y" followed by the last two digits of the year. The file should be the spelled out name of the day. (Ex: ./app/src/main/java/wrnkt/aoc/year/y23/One.java)

3. Override the public void solution(BufferedReader reader) function with the solution for the day. The BufferedReader provides access to the input file added in step 2. Utilize the print(String s) function for output. Output will go to either CONSOLE, LOGGER, OR FILE depending on settings.

   public class Eight extends Day {
       @Override
       public void solution(BufferedReader reader) {
           // solution here...
       }
   }