NAME
    isodd - whether a value is an odd integer

SYNOPSIS
    isodd(x)

TYPES
    x		any, &any

    return	int

DESCRIPTION
    Determine if x is an odd integer.  This function will return 1 if x is
    odd integer, 0 otherwise.

EXAMPLE
    > print isodd(2.0), isodd(1), isodd("1")
    0 1 0

    > print isodd(2i), isodd(1e20+1), isodd(1/3)
    0 1 0

LIMITS
    none

LIBRARY
    none

SEE ALSO
    iseven, isint, isnum, isodd, isreal