UiuaPart 1: &fras "day3/input.txt" /+≡/×≡⋕≡↘1regex "mul\\((\\d+),(\\d+)\\)" Part 2: Filter ← ⍜⊜∘≡⋅""⊸⦷°□ .&fras "day3/input.txt" ∧Filter♭regex"don't\\(\\)?(.*?)(?:do\\(\\)|$)" /+≡/×≡⋕≡↘1regex "mul\\((\\d+),(\\d+)\\)"
You're stuck on a desert island for five years. You can have three video games. What three games do you take?
Uiua
Part 1:
&fras "day3/input.txt" /+≡/×≡⋕≡↘1regex "mul\\((\\d+),(\\d+)\\)"Part 2:
Filter ← ⍜⊜∘≡⋅""⊸⦷°□ .&fras "day3/input.txt" ∧Filter♭regex"don't\\(\\)?(.*?)(?:do\\(\\)|$)" /+≡/×≡⋕≡↘1regex "mul\\((\\d+),(\\d+)\\)"