Hey! So what I want it to do, is get the amount of a certain item in a furnace. For example;
There is 64 iron ore in the furnace, and it needs to clear that and put 64 iron ingots in the result box.
There is 17 iron ore in the furnace, and it needs to clear that and put 17 iron ingots in the result box.
Yes, I know, I could just testfor 1 iron ore and then 2 iron ore and then 3 iron ore, etc. for every number until 64, but thats 64 command blocks. Plus, this needs to work for every ore. So 64 x 5 = 320! So, without a single command, that is 320 command blocks just for that.
Any idea on how to do this with the least amount of command blocks possible? (This will be a one command creation, which is why it needs to be small)