public static long floorMod (long x, long y)

Returns the floor modulus of the long arguments.

The floor modulus is x - (floorDiv(x, y) * y), has the same sign as the divisor y, and is in the range of -abs(y) < r < +abs(y).

The relationship between floorDiv and floorMod is such that:

• floorDiv(x, y) * y + floorMod(x, y) == x

For examples, see floorMod(int, int).

Parameters:

x		the dividend
y		the divisor

Returns:  the floor modulus x - (floorDiv(x, y) * y)

Exceptions:

ArithmeticException

if the divisor y is zero

See also:
floorDiv(long, long)

Since:  1.8