LISTing Newsletter January 1991
Date: January 1991
See all issues of LISTing Newsletter
Articles
| Title | Description | Computers |
|---|---|---|
| LIST TS1000.1 Tape | Timex/Sinclair 1000 | |
| Long Division, Grade Six | Timex/Sinclair 2068, Type-in program | |
| Meeting Notes | ||
| Multiplication, Grade 6 | Timex/Sinclair 2068, Type-in program | |
| The Logic Operator, NOT | For many of us, computer logic is a bit difficult to understand, and articles like the one reputed to be by Sharon Z. Aker in the July ’88 issue of UPDATE muddies the water more. On page 14, under the title of Priorty, the article states that NOT B<C is interpreted as (NOT B)>C. This | Timex/Sinclair 1000, Timex/Sinclair 2068 |
| Timex Logic, Part 1 | This series of articles is called Timex Logic rather than computer logic because not all computers treat and/or use logic as fully as the Timex computer can. Some of the logic operations described in this series cannot be used on many other computers, including one fruity one, widely pushed onto our public school systems. This | Timex/Sinclair 1000, Timex/Sinclair 2068 |
| Timex Logic, Part 2 | In the preceding chapter we learned that logic is number oriented, and that conditions which are TRUE are replaced by the computer with a logic value of 1, and conditions which are FALSE are replaced by a logic value of 0. Program lines with statements containing a single logic condition usually present no problem to | Timex/Sinclair 1000, Timex/Sinclair 2068 |
| Timex Logic, Part 3 | It has been said here before that the computer is a number oriented machine. Every thing that it does, it does by the manipulation of numbers. Basic is a language akin to English, devised solely for the benefit of us humans. The computer itself doesn’t need Basic, and early models of computers did not have | Timex/Sinclair 1000, Timex/Sinclair 2068 |