Advent of Code

Advent of Code solutions from various years written as an Xcode command line project in Swift.

To run, open AdventOfCode.xcodeproj in Xcode. Each day has a separate scheme. Select the scheme for your chosen day and hit CMD+R to build and run that day.

Solution Links

2015	2016	2020	2021	2022	2023
Day 1	Day 1	Day 1	Day 1	Day 1	Day 1
Day 2	Day 2	Day 2	Day 2	Day 2	Day 2
Day 3	Day 3	Day 3	Day 3	Day 3	Day 3
Day 4	Day 4	Day 4	Day 4	Day 4	Day 4
Day 5	Day 5	Day 5	Day 5	Day 5	Day 5
Day 6	Day 6	Day 6	Day 6	Day 6	Day 6
Day 7	Day 7	Day 7	Day 7	Day 7	Day 7
Day 8	Day 8	Day 8	Day 8	Day 8	Day 8
Day 9	Day 9	Day 9	Day 9	Day 9	Day 9
Day 10	Day 10	Day 10	Day 10	Day 10	Day 10
Day 11	Day 11	Day 11	Day 11	Day 11	Day 11
Day 12	Day 12	Day 12	Day 12	Day 12	Day 12
Day 13	Day 13	Day 13	Day 13	Day 13	Day 13
Day 14	Day 14	Day 14	Day 14	Day 14	Day 14
Day 15	Day 15	Day 15	Day 15	Day 15	Day 15
Day 16	Day 16	Day 16	Day 16	Day 16	Day 16
Day 17	Day 17	Day 17	Day 17	Day 17	Day 17
Day 18	Day 18	Day 18	Day 18	Day 18	Day 18
Day 19	Day 19	Day 19	Day 19	Day 19	Day 19
Day 20	Day 20	Day 20	Day 20	Day 20	Day 20
Day 21	Day 21	Day 21	Day 21	Day 21	Day 21
Day 22	Day 22	Day 22	Day 22	Day 22	Day 22
Day 23	Day 23	Day 23	Day 23	Day 23	Day 23
Day 24	Day 24	Day 24	Day 24	Day 24	Day 24
Day 25	Day 25	Day 25	Day 25	Day 25	Day 25