《land of lisp》，英文版（目前无英译）。pdf文档，清晰，超赞的lisp书籍。学习后，建议买实体书进行收藏。
内容缩略：
BRIEF CONTENTS
Acknowledgments........................................................................................................xvii
Introduction....................................................................................................................1
SECTION I: LISP IS POWER
Chapter 1: Getting Started with Lisp................................................................................15
Chapter 2: Creating Your First Lisp Program.....................................................................21
Chapter 3: Exploring the Syntax of Lisp Code...................................................................31
SECTION II: LISP IS SYMMETRY
Chapter 4: Making Decisions with Conditions..................................................................49
Chapter 5: Building a Text Game Engine.........................................................................67
Chapter 6: Interacting with the World: Reading and Printing in Lisp....................................85
Chapter 6.5: lambda: A Function So Important It Deserves Its Own Chapter.......................103
Chapter 7: Going Beyond Basic Lists.............................................................................107
Chapter 8: This Ain!ˉt Your Daddy!ˉs Wumpus..................................................................1
Chapter 9: Advanced Datatypes and Generic Programming............................................153
SECTION III: LISP IS HACKING..................................................................................191
Chapter 10: Looping with the loop Command................................................................195
Chapter 11: Printing Text with the format Function...........................................................221
Chapter 12: Working with Streams...............................................................................237
Chapter 13: Let!ˉs Create a Web Server!............
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18.64MB
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Java实现
简单 LISP 算术表达式(以下简称表达式)定义如下:
(1) 一个 0..9 的整数;或者
(2)(运算符 表达式 表达式)
例如,6,(+45),(+(+25)8) 都是表达式,其值分别为6,9和15。
【任务要求】
实现LISP加法表达式的求值。
【测试数据】
6,(+45),(+(+25)8),(+2(+58)),(+(+(+12)(+34))(+(+56)(+78)))
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3KB
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