diff options
Diffstat (limited to 'day2.k')
-rw-r--r-- | day2.k | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/day2.k b/day2.k new file mode 100644 index 0000000..1e5e9fd --- /dev/null +++ b/day2.k @@ -0,0 +1,7 @@ +d:+("III";"x")0:"day2"; + ++/{(&/x*1!x) + x _dot 2*1!x}'d / total wrapping paper + +r:{2*+/2#x@<x}'d; / ribbon +b:*/'d; / bow ++/(r+b) / total ribbon |