Altamash Khan

Did the war forge the spear that remained? No. All it did was identify the spear that wouldn't break

Did the war forge the spear that remained? No. All it did was identify the spear that wouldn't break

ceil and round calculation

Mar 20, 20251 min read

Topics

basic arithmetic

In programming, we often use ceil and round functions. A way to do this without calling pre-built functions is to use the formula:

ceil round = \frac{a + b - 1}{b} = \frac{2 a + b}{2 b}