3 ms·The second question (0.1 + 0.2) + 0.3 == 0.1 + (0.2 + 0.3) is not an edge case, unfortunately.by yen223 14y agoThe second question (0.1 + 0.2) + 0.3 == 0.1 + (0.2 + 0.3) is not an edge case, unfortunately.