Programmer's Guide to Writing Programs
Table of Contents
Index
Chapter 2: Advanced Language Features
2.1 Writing Recursive Routines
2.1.1 Recursion
2.1.2 Reviewing a Recursive Routine
2.2 STRING Versus Reference Modification
2.3 Coding an Intrinsic Function
2.3.1 References for Intrinsic Functions
2.4 Setting Environment Variables
2.5 Using Logic (Boolean) Operators
2.5.1 Calling a Bit Manipulation Routine