day 6 was way too easy

1 year ago · 8764cce483
parent 8027f538b1
commit 8764cce483
1 changed files with 15 additions and 0 deletions
--- a/day06.ua
+++ b/day06.ua
@ -0,0 +1,15 @@
+$ Time:      7  15   30
+$ Distance:  9  40  200
+TestInput ←
+
+Quadratic ← ⊃+-⊃(⍜⍘√+|∘)⊃(¯÷×2|¯÷⊙⋅∘)
+
+Solve ← -1-:⊓⌈⌊ Quadratic ¯1 ⊙¯
+PartI ← /× Solve ≡⍘⊟ ⍉⊜(⊜parse≠@ .↘9)≠@\n.
+PartII ← Solve ⍘⊟ ⍉⊜(parse▽≠@ .↘9)≠@\n.
+
+PartI TestInput
+PartII TestInput
+
+PartI &fras "day06.in"
+PartII &fras "day06.in"