This started off as an experiment, but now works much better than I thought. How it works: It starts off by creating list elements representing coordinates in a circle, then calculates the distance between each one, adding it up, then dividing it by 2 (the radius (because it's increased for the screen)). It took a while to render, but I got it to 11 digits past the decimal point. (3.14159265358...). (I used 1048576 elements.)
This was fun to make, and it was really fun to see it rendering. If you like Prime Numbers, and want to see them calculated extremely quickly and efficiently, go to my Calculator for them! https://scratch.mit.edu/projects/175536382/. If you're bored, try using Sulfurous to run this faster, at: https://sulfurous.aau.at/#213533130 Changelog: v2.0: -Added graphing! See the number of digits it got correct, or the accuracy! v1.0: -Published! Edit: OMG OMG LOLOLO!!! @Jokebookservice1 (with 341 followers) loved this project!!! I have another claim to fame!!! I credit myself entirely.