I base the timing on the fact that during every 32 tick cycle ?+F is added to the top stream. When the random add to this cycle results in 0 it will produce a full stream of 0 - F. I simply wait for the right moment and delay the delivery with target crates value.
I don't know if it was your intention, but you can just enter a 0 value barrel to always trigger the delivery.
Faster Solution: dubekutdofecix (Now properly uses the random barrels to the right)
I simply recreated the flow slightly ahead of time and predicted when the next matching crate would appear. In the worst case it will solve at the second matching crate.
« Last Edit: November 20, 2008, 08:44:29 PM by Werbad »