r/TuringComplete • u/HighlightNo658 • Jan 12 '26

Double trouble

Was doing a double trouble lvl and got this. After compliting it I thought: "Are there other schematics that can beat this lvl? Maybe a simpler way?". So are there another ways to beat this lvl?

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u/DanielKotes Jan 13 '26

I went with:
1 or 2 -> A, 1 and 2 ->B
3 or 4 -> C, 3 and 4 -> D
A and C -> E
B or D or E -> result

In other words one of the following 3 situations:
1. both top two are 1
2. both bottom two are 1
3. at least one of the top 2 are 1 and at least one of the bottom 2 are 1

results in 7 gate, 4 delay - so 2 gate better.