Java谜题 Java谜题1——表达式谜题 谜题1：奇数性 谜题2：找零时刻 谜题3：长整除 谜题4：初级问题 谜题5：十六进制的趣事 谜题6：多重转型 谜题7：互换内容 谜题8：Dos Equis 谜题9：半斤 谜题10：八两 Java谜题2——字符谜题 谜题11：最后的笑声 谜题12：ABC 谜题13：畜牧场 谜题14：转义字符的溃败 谜题15：令人晕头转向的Hello 谜题16：行打印程序 谜题17：嗯？ 谜题18：字符串奶酪 谜题19：漂亮的火花（块注释符） 谜题20：我的类是什么？ 谜题21：我的类是什么？第2幕 谜题22：URL的愚弄 谜题23：不劳无获 Java谜题3——循环谜题 谜题24：尽情享受每一个字节 谜题25：无情的增量操作 谜题26：在循环中 谜题27：变幻莫测的i值 谜题28：循环者 谜题29：循环者的新娘 谜题30：循环者的爱子 谜题31：循环者的鬼魂 谜题32：循环者的诅咒 谜题33：循环者遇到了狼人 谜题34：被计数击倒了 谜题35：一分钟又一分钟 Java谜题4——异常谜题 谜题36：优柔寡断 谜题37：极端不可思议 谜题38：不受欢迎 的宾客 谜题39：您好，再见 谜题40：不情愿的构造器 谜题41：域和流 谜题42：异常为循环而抛 谜题43：异常地危险 谜题44：切掉类 谜题45：令人疲惫不堪的测验 Java谜题5——类谜题 谜题46：令人混淆的构造器案例 谜题47：啊呀！我的猫变成狗了 谜题48：我所得到的都是静态的 谜题49：比生命更大 谜题50：不是你的类型 谜题51：那个点是什么？ 谜题52：合计数的玩笑 谜题53：按你的意愿行事 谜题54：Null与Void 谜题55：特创论 Java谜题6——库谜题 谜题56：大问题 谜题57：名字里有什么？ 谜题58：产生它的散列码 谜题59：什么是差？ 谜题60：一行的方法 谜题61：日期游戏 谜题62：名字游戏 谜题63：更多同样的问题 谜题64：按余数编组 谜题65：一种疑似排序的惊人传奇 Java谜题7——更多的类谜题 谜题66：一件私事 谜题67：对字符串上瘾 谜题68：灰色的阴影 谜题69：黑色的渐隐 谜题70：一揽子交易 谜题71：进口税 谜题72：终极危难 谜题73：你的隐私正在公开 谜题74：同一性的危机 谜题75：头还是尾？ 名字重用的术语表 Java谜题8——更多的库谜题 谜题76：乒乓 谜题77：搞乱锁的妖怪 谜题78：反射的污染 谜题79：这是狗的生活 谜题80：更深层的反射 谜题81：烧焦（字符化）到无法识别 谜题82：啤酒爆炸 谜题83：诵读困难者的一神论 谜题84：被粗暴地中断 谜题85：惰性初始化 Java谜题9——高级谜题 谜题86：有毒的括号垃圾 谜题87：紧张的关系 谜题88：原生类型的处理 谜题89：泛型迷药 谜题90：荒谬痛苦的超类 谜题91：序列杀手 谜题92：双绞线 谜题93：类的战争 谜题94：迷失在混乱中 谜题95：只是些甜点 ********************* Chapter 1. Introduction Chapter 2. Expressive Puzzlers Puzzle 1: Oddity Puzzle 2: Time for a Change Puzzle 3: Long Division Puzzle 4: It's Elementary Puzzle 5: The Joy of Hex Puzzle 6: Multicast Puzzle 7: Swap Meat Puzzle 8: Dos Equis Puzzle 9: Tweedledum Puzzle 10: Tweedledee Chapter 3. Puzzlers with Character Puzzle 11: The Last Laugh Puzzle 12: ABC Puzzle 13: Animal Farm Puzzle 14: Escape Rout Puzzle 15: Hello Whirled Puzzle 16: Line Printer Puzzle 17: Huh? Puzzle 18: String Cheese Puzzle 19: Classy Fire Puzzle 20: What's My Class? Puzzle 21: What's My Class, Take 2 Puzzle 22: Dupe of URL Puzzle 23: No Pain, No Gain Chapter 4. Loopy Puzzlers Puzzle 24: A Big Delight in Every Byte Puzzle 25: Inclement Increment Puzzle 26: In the Loop Puzzle 27: Shifty i's Puzzle 28: Looper Puzzle 29: Bride of Looper Puzzle 30: Son of Looper Puzzle 31: Ghost of Looper Puzzle 32: Curse of Looper Puzzle 33: Looper Meets the Wolfman Puzzle 34: Down for the Count Puzzle 35: Minute by Minute Chapter 5. Exceptional Puzzlers Puzzle 36: Indecision Puzzle 37: Exceptionally Arcane Puzzle 38: The Unwelcome Guest Puzzle 39: Hello, Goodbye Puzzle 40: The Reluctant Constructor Puzzle 41: Field and Stream Puzzle 42: Thrown for a Loop Puzzle 43: Exceptionally Unsafe Puzzle 44: Cutting Class Puzzle 45: Exhausting Workout Chapter 6. Classy Puzzlers Puzzle 46: The Case of the Confusing Constructor Puzzle 47: Well, Dog My Cats! Puzzle 48: All I Get Is Static Puzzle 49: Larger Than Life Puzzle 50: Not Your Type Puzzle 51: What's the Point? Puzzle 52: Sum Fun Puzzle 53: Do Your Thing Puzzle 54: Null and Void Puzzle 55: Creationism Chapter 7. Library Puzzlers Puzzle 56: Big Problem Puzzle 57: What's in a Name? Puzzle 58: Making a Hash of It Puzzle 59: What's the Difference? Puzzle 60: One-Liners Puzzle 61: The Dating Game Puzzle 62: The Name Game Puzzle 63: More of the Same Puzzle 64: The Mod Squad Puzzle 65: A Strange Saga of a Suspicious Sort Chapter 8. Classier Puzzlers Puzzle 66: A Private Matter Puzzle 67: All Strung Out Puzzle 68: Shades of Gray Puzzle 69: Fade to Black Puzzle 70: Package Deal Puzzle 71: Import Duty Puzzle 72: Final Jeopardy Puzzle 73: Your Privates Are Showing Puzzle 74: Identity Crisis Puzzle 75: Heads or Tails? A Glossary of Name Reuse Chapter 9. More Library Puzzlers Puzzle 76: Ping Pong Puzzle 77: The Lock Mess Monster Puzzle 78: Reflection Infection Puzzle 79: It's a Dog's Life Puzzle 80: Further Reflection Puzzle 81: Charred Beyond Recognition Puzzle 82: Beer Blast Puzzle 83: Dyslexic Monotheism Puzzle 84: Rudely Interrupted Puzzle 85: Lazy Initialization Chapter 10. Advanced Puzzlers Puzzle 86: Poison-Paren Litter Puzzle 87: Strained Relations Puzzle 88: Raw Deal Puzzle 89: Generic Drugs Puzzle 90: It's Absurd, It's a Pain, It's Superclass! Puzzle 91: Serial Killer Puzzle 92: Twisted Pair Puzzle 93: Class Warfare Puzzle 94: Lost in the Shuffle Puzzle 95: Just Desserts Appendix A. Catalog of Traps and Pitfalls Section 1. Lexical Issues Section 2. Integer Arithmetic Section 3. Floating-Point Arithmetic Section 4. Expression Evaluation Section 5. Flow of Control Section 6. Class Initialization Section 7. Instance Creation and Destruction Section 8. Other Class- and Instance-Related Topics Section 9. Name Reuse Section 10. Strings Section 11. I/O Section 12. Threads Section 13. Reflection Section 14. Serialization Section 15. Other Libraries Appendix B. Notes on the Illusions Ambiguous Figures Impossible Figures Geometrical Illusions: Size Geometrical Illusions: Direction Subjective Contours Anomalous Motion Illusions Illusions of Lightness Compound Illusions 的宾客 谜题39：您好，再见 谜题40：不情愿的构造器 谜题41：域和流 谜题42：异常为循环而抛 谜题43：异常地危险 谜题44：切掉类 谜题45：令人疲惫不堪的测验 Java谜题5——类谜题 谜题46：令人混淆的构造器案例 谜题47：啊呀！我的猫变成狗了 谜题48：我所得到的都是静态的 谜题49：比生命更大 谜题50：不是你的类型 谜题51：那个点是什么？ 谜题52：合计数的玩笑 谜题53：按你的意愿行事 谜题54：Null与Void 谜题55：特创论 Java谜题6——库谜题 谜题56：大问题 谜题57：名字里有什么？ 谜题58：产生它的散列码 谜题59：什么是差？ 谜题60：一行的方法 谜题61：日期游戏 谜题62：名字游戏 谜题63：更多同样的问题 谜题64：按余数编组 谜题65：一种疑似排序的惊人传奇 Java谜题7——更多的类谜题 谜题66：一件私事 谜题67：对字符串上瘾 谜题68：灰色的阴影 谜题69：黑色的渐隐 谜题70：一揽子交易 谜题71：进口税 谜题72：终极危难 谜题73：你的隐私正在公开 谜题74：同一性的危机 谜题75：头还是尾？ 名字重用的术语表 Java谜题8——更多的库谜题 谜题76：乒乓 谜题77：搞乱锁的妖怪 谜题78：反射的污染 谜题79：这是狗的生活 谜题80：更深层的反射 谜题81：烧焦（字符化）到无法识别 谜题82：啤酒爆炸 谜题83：诵读困难者的一神论 谜题84：被粗暴地中断 谜题85：惰性初始化 Java谜题9——高级谜题 谜题86：有毒的括号垃圾 谜题87：紧张的关系 谜题88：原生类型的处理 谜题89：泛型迷药 谜题90：荒谬痛苦的超类 谜题91：序列杀手 谜题92：双绞线 谜题93：类的战争 谜题94：迷失在混乱中 谜题95：只是些甜点 ********************* Chapter 1. Introduction Chapter 2. Expressive Puzzlers Puzzle 1: Oddity Puzzle 2: Time for a Change Puzzle 3: Long Division Puzzle 4: It's Elementary Puzzle 5: The Joy of Hex Puzzle 6: Multicast Puzzle 7: Swap Meat Puzzle 8: Dos Equis Puzzle 9: Tweedledum Puzzle 10: Tweedledee Chapter 3. Puzzlers with Character Puzzle 11: The Last Laugh Puzzle 12: ABC Puzzle 13: Animal Farm Puzzle 14: Escape Rout Puzzle 15: Hello Whirled Puzzle 16: Line Printer Puzzle 17: Huh? Puzzle 18: String Cheese Puzzle 19: Classy Fire Puzzle 20: What's My Class? Puzzle 21: What's My Class, Take 2 Puzzle 22: Dupe of URL Puzzle 23: No Pain, No Gain Chapter 4. Loopy Puzzlers Puzzle 24: A Big Delight in Every Byte Puzzle 25: Inclement Increment Puzzle 26: In the Loop Puzzle 27: Shifty i's Puzzle 28: Looper Puzzle 29: Bride of Looper Puzzle 30: Son of Looper Puzzle 31: Ghost of Looper Puzzle 32: Curse of Looper Puzzle 33: Looper Meets the Wolfman Puzzle 34: Down for the Count Puzzle 35: Minute by Minute Chapter 5. Exceptional Puzzlers Puzzle 36: Indecision Puzzle 37: Exceptionally Arcane Puzzle 38: The Unwelcome Guest Puzzle 39: Hello, Goodbye Puzzle 40: The Reluctant Constructor Puzzle 41: Field and Stream Puzzle 42: Thrown for a Loop Puzzle 43: Exceptionally Unsafe Puzzle 44: Cutting Class Puzzle 45: Exhausting Workout Chapter 6. Classy Puzzlers Puzzle 46: The Case of the Confusing Constructor Puzzle 47: Well, Dog My Cats! Puzzle 48: All I Get Is Static Puzzle 49: Larger Than Life Puzzle 50: Not Your Type Puzzle 51: What's the Point? Puzzle 52: Sum Fun Puzzle 53: Do Your Thing Puzzle 54: Null and Void Puzzle 55: Creationism Chapter 7. Library Puzzlers Puzzle 56: Big Problem Puzzle 57: What's in a Name? Puzzle 58: Making a Hash of It Puzzle 59: What's the Difference? Puzzle 60: One-Liners Puzzle 61: The Dating Game Puzzle 62: The Name Game Puzzle 63: More of the Same Puzzle 64: The Mod Squad Puzzle 65: A Strange Saga of a Suspicious Sort Chapter 8. Classier Puzzlers Puzzle 66: A Private Matter Puzzle 67: All Strung Out Puzzle 68: Shades of Gray Puzzle 69: Fade to Black Puzzle 70: Package Deal Puzzle 71: Import Duty Puzzle 72: Final Jeopardy Puzzle 73: Your Privates Are Showing Puzzle 74: Identity Crisis Puzzle 75: Heads or Tails? A Glossary of Name Reuse Chapter 9. More Library Puzzlers Puzzle 76: Ping Pong Puzzle 77: The Lock Mess Monster Puzzle 78: Reflection Infection Puzzle 79: It's a Dog's Life Puzzle 80: Further Reflection Puzzle 81: Charred Beyond Recognition Puzzle 82: Beer Blast Puzzle 83: Dyslexic Monotheism Puzzle 84: Rudely Interrupted Puzzle 85: Lazy Initialization Chapter 10. Advanced Puzzlers Puzzle 86: Poison-Paren Litter Puzzle 87: Strained Relations Puzzle 88: Raw Deal Puzzle 89: Generic Drugs Puzzle 90: It's Absurd, It's a Pain, It's Superclass! Puzzle 91: Serial Killer Puzzle 92: Twisted Pair Puzzle 93: Class Warfare Puzzle 94: Lost in the Shuffle Puzzle 95: Just Desserts Appendix A. Catalog of Traps and Pitfalls Section 1. Lexical Issues Section 2. Integer Arithmetic Section 3. Floating-Point Arithmetic Section 4. Expression Evaluation Section 5. Flow of Control Section 6. Class Initialization Section 7. Instance Creation and Destruction Section 8. Other Class- and Instance-Related Topics Section 9. Name Reuse Section 10. Strings Section 11. I/O Section 12. Threads Section 13. Reflection Section 14. Serialization Section 15. Other Libraries Appendix B. Notes on the Illusions Ambiguous Figures Impossible Figures Geometrical Illusions: Size Geometrical Illusions: Direction Subjective Contours Anomalous Motion Illusions Illusions of Lightness Compound Illusions