README.md

CleverPiCalculator

A C++ π or τ/2 calculator

SillyPiCalculator -Picalculator.exe: base 10 and # of sig-figs: 10 -Picalculator.cpp

See

1. https://youtu.be/HEfHFsfGXjs 3b1b 2019
2. https://www.maths.tcd.ie/~lebed/Galperin.%20Playing%20pool%20with%20pi.pdf G. Galperin 2003