Programmer's Guide to Writing Programs

Table of Contents

Index

Chapter 3: Advanced Language Features

• 3.1 Recursive Routines
  • 3.1.1 Writing Recursive Routines
• 3.2 STRING Versus Reference Modification
• 3.3 Coding an Intrinsic Function
• 3.4 Setting Environment Variables
• 3.5 Manipulating Bits Using Logic (Boolean) Operators
  • 3.5.1 Calling a Bit Manipulation Routine