BASIC
for programmers.
Dmitry Rudovsky.
________________________________
Before your course of Basic for
already have some experience of programmers. Rather, it is not
even course, and a collection of tips and developments that may
be useful to you.
Once the treaty - the majority of our programs will
designed for the 48-th BASIC.
Here's why: his faults
Editor compensated automatic input keywords
single keystroke that
invaluable when using such, is not short, operators as
CONTINUE, RANDOMIZE etc.
Meanwhile, in BASIC 128 was
attempt to create a full-screen editor, trying to, frankly, not
very successful. A set of words to spell immensely
complicated the writing and debugging
programs, especially for programmers who are accustomed to the
"old good "48-th. They do not remember
what sort of letters after the RAND.
Among the shortcomings of 128 th and "REM'a paradox",
referring to TR-DOS. Team
RANDOMIZE USR 15619: REM: LOAD ...
will only work in 128-m
BASIC.
On this basis, the base
BASIC language, we have 48. In
each case, we will mention the limitations
imposed on the program for 48-m
or 128-m BASIC. But enough
about it. Let us return to our sheep.
Now we only outline our
plans for the future, and in the following
issues of the magazine will itself
course. So that the article could
seen as one big
introduction.
In this cycle, but the methods
write a quite serious things in BASIC, will also be given
examples of programs that facilitate
create the main program, and
programs to accelerate
her work.
We plan to:
- Provide examples of service programs such as RENUM, TRACE
'SPEED (See below) and other
- Give a description of existing
BASIC compiler built
- To help you in working with language extensions such as MEGA,
BETA, LASER BASIC.
All ideas will be illustrated by examples with commentary.
Also in the future, we plan to
acquaint you with the methods
installation and removal of various
beysikovskih protection and use of routines in machine code.
Today, it is everything.
