Integer variables are frequently intended to represent either a numeric value or a bit collection. Numeric values must be exclusively operated on using arithmetic operations, while bit collections should must be exclusively operated on using bitwise operations. Bitwise operators include the unary operator ~ and the binary operators <<, >>, >>>, &, ^, and |.
...
03. Numeric Types and Operations (NUM) NUM02-J. Ensure that division and modulo operations do not result in divide-by-zero errors