Scheme is one of the two main dialects of the programming language Lisp. Unlike Common Lisp, the other main dialect, Scheme follows a minimalist design philosophy specifying a small standard core with powerful tools for language extension. ... The Scheme is a BBC Scotland documentary series which...
Chapter 3. Going Further Section 3.1. Syntactic Extension Section 3.2. More Recursion Section 3.3. Continuations Section 3.4. Continuation Passing Style Section 3.5. Internal Definitions Section 3.6. Libraries References Answers to Selected Exercises ...
All of the examples can be entered directly from the keyboard into an interactive Scheme session. Answers to many of the exercises, a complete formal syntax of Scheme, and a summary of forms and procedures are provided in appendixes. The Scheme Programming Language is the only book available ...
Next, we present a sequence of programming examples which illustrate various programming styles, and how to use them. This will raise certain issues of semantics which we will try to clarify with lambda calculus in the third section. In the fourth section we will give a general discussion of ...
Among the constants (atoms) provided in Scheme are numbers, the boolean constants #T and #F, the empty list (), and strings. Here are some examples of atoms and a string: A, abcd, THISISANATOM, AB12, 123, 9Ai3n, "A string" ...
Python is a versatile programming language that offers a wide range of functionalities. One of its powerful features is the ability to define and use different methods. Methods are functions that belong to an object and can be called to perform specific actions or operations on that object. In...
In response to the prompt, you can type any Scheme expression. If the expression is well-formed, the REPL will run the expression and print the value. Here are a few examples: > 3 3 > (+ 3 4) 7 > (cons 'a '(b c d)) ...
Kent Dybvig ;;; from "The Scheme Programming Language, 2ed" by R. Kent Dybvig ;;; Permission is hereby granted, free of charge, to any person obtaining a ;;; copy of this software and associated documentation files (the "Software"), ;;; to deal in the Software without restriction, ...
三策码语言的 R6RS 核心在“Scheme编程语言”(The Scheme Programming Language) 中进行了描述,其中还包括对思策码的介绍和一组示例程序。三策码的附加语言、运行时系统和编程环境功能在三策码用户指南 中进行了描述。后者包括一个共享索引和一个共享的表格摘要,在适合前者的地方带有链接,因此它通常是最好的起点。