path: root/day02.k

d:+.:'0:`day02
+/(|/d)-&/d                        / 45351
+/{|/|/{r*x=y*_r:x%y}/:[x;x]}'+d   / 275
\\

+/{*{(x>1)&x=_x}#,/x%\:x}'d  / BUG in k division?
+/{|/{x=_x}#,/x%/:x}'+d