day02

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diff --git a/day02.bqn b/day02.bqn
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+d←•FLines"day02"
+c←⊑¨d
+n←'0'-˜¯1⊑¨d
+
+pos←+´n×'f'=c
+aim←+`n×1-˜"ufd"⊐c
+depth←⊑⌽aim
+•Out pos×depth
+
+depth2←+´n×aim×'f'=c
+•Out pos×depth2
+
+{ # Golfed:
+•Out (p←+´m←n×c=9)×⊑⌽a←+`(n←'0'-˜¯1⊑¨d)×1-˜4‿9‿6⊐c←≠¨d←•FLines"day02"
+•Out p×+´a×m
+}