ocr: ARITHMETIC LOGICAL BITWISE add equal to << shift left subtract equal to >> shift right multiply - not equal - - to and divide by not equal to AND and divide less than or remainder greater than OR or power less or equal exclusive or * il greater or l XOR exclusive or power JRDER: left cells evaluated first, same cell evaluated sequentially - * */:%<>> & AND TOR 1> XOR =<> <> < - - =