Left and right arrow keys to scroll In this part, I will further extend our extended Coway Chained arrow notation (ECCAN), to three new extensions: Super-Extended CCAN (SECCAN) Multi-Super-Extended CCAN (MSECCAN) Hyper-Extended CCAN (HECCAN)
Big numbers 5 is coming soon! Credit to NiksputComedian for the scrolling engine
