To run press the green flag then choose a precision then press the green flag again. WARNING PUTING PRECISION TOO HIGH WILL TAKE A LONG TIME Note: the time left is somewhat accurate so if it says it will take like 1250 days, turn the precision down because it may actually take that long For me the highest precision is 5.5
This works by making a polygon with 360*10^precision sides so it is really close to a circle and does pi=c/d c=circumference d=diameter This is the same way Archimedes calculated pi and is still the best way to calculate it. Archimedes found that making a polygon, and break it up into triangles then arranging the triangles into a rectangle then measuring that is, even now, the best way to find pi. This works WAY better: https://turbowarp.org/751141329?turbo&fps=250&stuck