Sun 官方 J2ee 5.0 教程 The Java EE 5Tutorial For Sun Java System Application Server 9.1 Contents Preface ..................................................................................................................................................29
Preface xxi 1 Number Systems 1 1.1 Analogue Versus Digital 1 1.2 Introduction to Number Systems 2 1.3 Decimal Number System 2 1.4 Binary Number System 3 1.4.1 Advantages 3 1.5 Octal Number System 4 1.6 Hexadecimal Number System 4 1.7 Number Systems