4 ms·
Left to right is fine, but it takes more work (multi shot) to do carries. 17 + 14 = 20 + 11 = 30 + 1 = 31 vs 17 + 14 = 10 + 10 + 10 + 1 = 31
by lupire 2y ago
Left to right is fine, but it takes more work (multi shot) to do carries.
17 + 14 = 20 + 11 = 30 + 1 = 31
vs
17 + 14 = 10 + 10 + 10 + 1 = 31