#!/bin/sh day="$1" part="$2" day="$(printf '%02d' "$day")" if test -f "Day${day}/Part${part}.lua"; then luac -o luac.out "Day${day}/Part${part}.lua" printf '#!/bin/sh\nlua luac.out "$@"\n' > run chmod u+x run elif test -f "Day${day}/Part${part}.hs"; then #stack build stack ghc -- -O3 "Day${day}/Part${part}.hs" -o run fi