Also known as the "Tortoise and Hare Algorithm!" https://en.wikipedia.org/wiki/Cycle_detection#Floyd's_Tortoise_and_Hare https://en.wikipedia.org/wiki/Cycle_de

Also known as the "Tortoise and Hare Algorithm!" https://en.wikipedia.org/wiki/Cycle_detection#Floyd's_Tortoise_and_Hare https://en.wikipedia.org/wiki/Cycle_detection#Floyd's_Tortoi...