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

pi calculation

Mar 20, 20251 min read

Topics

geometry

In coding contests, easy way to obtain pi value is by:

π = acos (- 1.0)

This is obvious since cos(180) = -1