March 1988 - OBJECT ORIENTED PRESENTATIONS

ARTICLES

OBJECT-ORIENTED PROGRAMMING AND DATABASE DESIGN

by Jacob Stein
Object-Oriented programming has been gaining acceptance in the last few years. In this article, Jacob gives an introduction to object-oriented programming in general, a description of a specific object-oriented language (OPAL), and some example problems that are particularly well suited to object-oriented solutions.

WRITING CUSTOM DISPLAY FONTS

by Andrew J. Chalk
Andrew describes a TSR he's written for the EGA that automatically replaces the standard screen font with a resident custom font.

THREADED BINARY TREES

by James Mathews
Textbook discussions of threaded binary trees are almost always accompanied by source code in Pascal, aimed at the university student. In this article, Jim describes some routines he developed for traversing and managing these trees in Microsoft C.

REVIEWS

EXAMINING ROOM

coordinated by Ron Copeland
Products examined from the programmer's perspective. This month's offering includes a detailed review of Borland's Turbo Pascal 4.0, and a quick look at Microsoft's Codeview debugger.

COLUMNS

TO THE MACS

by Stan Krute
Stan winds up the CDEF project he began in the January column, and talks about several products.

STRUCTURED PROGRAMMING

by Kent Porter
Not all problems are polite enough, or trivial enough, to shoehorn into the PC's 64K segments. This month Kent shares his techniques for handling large data arrays in Turbo Pascal.

FORUM

EDITORIAL

by Tyler Sperry

RUNNING LIGHT

by Tyler Sperry

LETTERS

by you

SWAINE'S FLAMES

by Michael Swaine

PROGRAMMER'S SERVICES

OF INTEREST

Product News for the programming community.