Table of Contents  USER MANUAL (Pascal Tutorial)  by  K. Jensen and N. Wirth  ix  Forewords  ........................................  v  Preface  ...........................................  vii  Table of Contents  ..................................  ix  List of Figures  .....................................  xv  Introduction .......................................  1  O.A. An Overview of Pascal Programs  ...................  1  O.B. Syntax Diagrams  ................................  3  O.C. EBNF .........................................  3  O.D. Scope .........................................  5  O.E. Miscellaneous  ..................................  6  CHAPTER 0  Notation: Symbols and Separators  ....................  9  I.A. Separators  .....................................  9  1.B. Special Symbols and Word Symbols  ................  9  I.e. Identifiers  .....................................  10  I.D. Numbers  ......................................  12  I.E. Character Strings  ................................  12  I.F. Labels .........................................  13  I.G. Directives  .....................................  13  CHAPTER 1  The Concept of Data: Simple Data Types ...............  14  2.A. Ordinal Data Types  ..............................  15  2.B. The Type Boolean  ...............................  16  2.C. The Type Integer  ................................  17  2.D. The Type Char. . . . . . . . . . .  .. . . .  .. . . . . . . . . . . . . . .  ..  18  2.E. The Type Real  ..................................  19  CHAPTER 2 