↩ 🔵 🔵 🔵 ❪✺₁.❫ Classes of Functions ○ Operation ○꠹ ❪✺₁..❫ Classes of Programmatic Operations ○ Binary Operation ○꠹ Operation ○꠹ᴾᴿᴳᴿᴹ Unary Operation ○꠹