x = 1987654321 and y = -1987654321? Then the difference between them is -319658654 (negative) which proves that x is less than y. That’s less than correct.
Which is completely 100% wrong. Surely the difference would be x - y i.e (1987654321 - (-1987654321)) = (1987654321 + 1987654321) = 3975308642.
Which is perfectly ok, because that's positive and so proves x is greater than y. So this comparison works just fine for negative integers...
Which is perfectly ok, because that's positive and so proves x is greater than y. So this comparison works just fine for negative integers...