Euler’s phi functionWhen given a positive integer n, Euler’s phi function (EPF), also called Euler’s totient function, finds the number of positive integers…Jun 24, 20231Jun 24, 20231
Fermat’s Little TheoremIn this article, I will introduce Fermat’s Little Theorem and a simple algorithm problem where this theorem can be applied.May 24, 2023May 24, 2023
