Scheme-Fundamentals

Hello World in Scheme

Every programming journey starts with Hello World. Let’s write our first Scheme program and experience one of the most elegant and influential programming languages ever created.

The Code

Create …

Variables and Types in Scheme

Scheme is a dynamically typed language, meaning types are attached to values rather than to variable names. There are no type declarations — you bind a name to a value with define, and Scheme tracks …

Operators in Scheme

In most languages, operators are special syntax: 2 + 3 reads left to right, and a precedence table decides whether 2 + 3 * 4 means 14 or 20. Scheme throws all of that away. There are no operators in …