lnor()

Performs a logical NOR (NOT OR) operation.

Returns `1` if both values are zero, otherwise returns `0`.

lnor(value1, value2)

• `1` if both `value1` and `value2` are zero.
• `0` if at least one of them is nonzero.

lnor(0, 0);   // returns 1

lnor(1, 0);   // returns 0

lnor(0, 5);   // returns 0

lnor(3, -2);  // returns 0

lnot
land
lor
lxor
lnand
lnor
lxnor