https://adventofcode.com/2020 Progress Report Day Progress part 1 & 2 #1 ✅ ✅ #2 ✅ ✅ #3 ✅ ✅ #4 ✅ ✅ #5 ✅ ✅ #7 ✅ ✅ #8 ✅ ✅ #9 ✅ ✅ #10 ✅ ⬜️ #11 ✅️ ✅️ #12 ✅️ ✅️ #13 ✅️ ✅️ #14 ✅️ ✅️ #15 ✅️ ✅️