Trying to do these in J, otherwise I'll be using a variety of cool languages😎
paste the code into the J tool
php day03a.php
rustc day03b.rs && ./day03b
paste the code into the J tool
python day05.py
nim compile --run day06.nim
crystal day07.cr
go run day08.go
gcc day09.c && ./a.out && rm a.out
crystal day10.cr
gcc day11.c && ./a.out && rm a.out
ruby day12.rb
go run day13.go
crystal day14.cr
kotlinc day15.kt -include-runtime -d day15.jar && java -jar day15.jar
kotlinc day16.kt -include-runtime -d day16.jar && java -jar day16.jar
python day17.py
ruby day18.rb
node day19.js
perl6 day20.pl