Constant
Also written: const, constants
A name for a value that never changes anywhere in the program, written with `const` outside `main`, in UPPERCASE, with its type, like `const SHIPPING_CENTS: u32 = 1200;`.
Also written: const, constants
A name for a value that never changes anywhere in the program, written with `const` outside `main`, in UPPERCASE, with its type, like `const SHIPPING_CENTS: u32 = 1200;`.