Computer Programs

Abstract

Each of the computer programs (also called subroutines) given here corresponds to one of the procedures in Part I of the text. The following programs were written in Microsoft basic* as implemented on the TRS-80t Model I microcomputer. Each of the 33 subroutines will run without modification on a TRS-80 Model I with Level II basic. Although an effort was made to minimize nonstandard commands or functions (e.g., no TRS-80 abbreviations for REM or PRINT, or statements such as PEEK, POKE, SET, etc.), compatability with other microcomputers or versions of Microsoft basic is not guaranteed. It is expected, however, that these programs will run with little or no modification with most “extended” basics (e.g., versions which allow multiple statements per line separated by “:” and limited “string-handling” capability).