The odd function returns a value of type boolean, which indicates whether the parameter passed to it is odd (i.e. not evenly divisible by two). If the parameter is odd then the value true is returned, and if the parameter is not odd then the value false is returned.
The odd function's only parameter is an expression of integral type.
odd(0) return false
odd(1) return true
odd(2) return false
odd(-43) return true
odd(-44) return false
Operating Systems: All
Standard Pascal: Yes