Redmond Provides a Leg Up to Beginning Programmers with Small Basic
Posted 12/22/08 at 10:04:00 PM by Mark Edward Soper
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If you're of "a certain age," you might remember when "computer literacy" equaled "everyone will be a programmer." Unfortunately, the limitations of BASIC (line numbers leading to incomprehensible "spaghetti code," primitive graphics, and no syntax checking) made most would-be programmers dropouts.
I haven't written a computer program in over 20 years, but Microsoft has introduced a modern, easy-to-use language designed for the masses (and for dropouts like me): Small Basic.
Small Basic, available in pre-release version 0.2, runs on Windows Server 2003, Windows Server 2008, Windows Vista, Windows Vista 64-bit Editions Service Pack 1, Windows XP, Windows XP 64-bit. It relies on .NET Framework 3.5 SP1, which you will need to install if you don't have it already.
This Ain't Your Daddy's BASIC
Microsoft says that Small Basic "is a project that is aimed at making computer programming accessible to beginners. The project comprises a simple programming language that gathers inspiration from the original BASIC programming language; a modern and attractive programming environment; and rich, extensible libraries. Together they make programming fun for kids and adults alike."
Don't mistake Small Basic for BASIC, though. Line numbers are nowhere in sight, and the syntax is easy to understand, with only 15 basic keywords. Small Basic also includes built-in Logo-style Turtle graphics, so you can work with text, numbers, and graphics.
No Spaghetti Code, and No Brain Tangles, Either
By banishing line numbers, Small Basic prevents "spaghetti code," and its IDE (integrated development environment) provides plenty of hand-holding with features such as command completion and reference (using Microsoft IntelliSense) and syntax checking. The IDE provides separate editor and program windows, and doesn't compile programs, so you can run a program immediately, modify it, and see what happens. I could have used this level of user-friendly immediate gratification when I was struggling with a 110-baud TTY connection to a time-sharing mainframe a long time ago (but in this galaxy).
Learning More
The 4MB Small Basic installer includes the program and a 62-page PDF file, Introducing Small Basic.pdf (also available separately), which teaches the language through tutorials. If you're curious, check out the new MSDN Small Basic blog, which also offers weekly code samples, and the MSDN Small Basic code gallery.
Tricks you can play in BASIC (and, presumably, in Small Basic)
Submitted by Marcus_Soperus on Tue, 12/23/2008 - 5:58pm
One of my cousins had to write some phrase 100 times as punishment for some high school infraction. He asked the teacher if he could type it.
He "typed" it, all right. He wrote a BASIC program that printed the phrase 100 times, tore off the printout, and took it to school the next day. The teacher accepted the printout.
----------------------------------------------------------
It's amazing how illogical a business built on binary logic can be.
yep that's what a real geek
Submitted by AndyYankee17 on Tue, 12/23/2008 - 6:30pm
yep that's what a real geek would do, completely bypass the copy and paste
Back then you needed
Submitted by Keith E. Whisman on Tue, 12/23/2008 - 11:04pm
Back then you needed scissors, paste and a copy machine to do something as simple as copy and paste.
Submitted by Queenof1 on Tue, 12/23/2008 - 1:31pm
I remember "programming" in BASIC for Olympics of the Mind, a sort of competition for Gifted children. I was the only one without a partner. There were several problem that you had to code properly and then show the judges the code on the screen. I came in 1st place.
BTW, what was the graphical program back then? I coded some sort of design and even changed the ink color.
Submitted by shellpc on Tue, 12/23/2008 - 2:22pm
did that back in gw BASIC 3.0 back in junior high. It was part of the whole BASIC package, I forget what it was called though.
icodes a all text branching
Submitted by nekollx on Tue, 12/23/2008 - 8:58am
icodes a all text branching story in BASIC
then my teacher erased it insteado f reviewing it
:/
Submitted by r3dd4wg on Tue, 12/23/2008 - 6:14am
10 PRINT "HELLO WORLD!"
20 END
RUN
HELLO WORLD!
Submitted by mlauzon on Tue, 12/23/2008 - 12:15pm
Why end it?!:
10 PRINT "HELLO WORLD!"
20 GOTO 10
RUN
Although, you didn't really need to use double digit numbers, you could use single digit numbers as well...for example:
1 PRINT "HELLO WORLD!"
2 GOTO 1
RUN
Of course you could start using double (etc) digit numbers if the program was really long: 1-10, 1-100, 1-1000
Michael
Submitted by Driftweed on Tue, 12/23/2008 - 12:48am
Man those were the days! sitting in front of the telvision with the radioshack Tandy computer just typing away and PRAYING no one stepped on the power chord, lol. Even remember my first cassette tape "hard drive", and even later on connecting to the "internet" with my kick ass 2400 baud rate modem!
yeah those were the good old days...
Submitted by Keith E. Whisman on Mon, 12/22/2008 - 11:31pm
The basic language was awsome. I remember the OS OSS that would on the fly compile and execute the code. I had hundreds of basic programs for an Atari 800 way back when. It really was awsome. It had a cassette tape drive for storage and a diskette drive also for storage and the modem was the same you saw in WarGames. How Sweet those days were. Way back when.
No line numbers? I wonder if
Submitted by nmanguy on Mon, 12/22/2008 - 9:25pm
No line numbers? I wonder if it will end up being like the BASIC that Texas Instruments puts on calculators.
Submitted by Keith E. Whisman on Tue, 12/23/2008 - 1:26am
Yeah I remember Line numbers.. those were the days..
10 goto 20 if y or something like that
20
30
40
run
At the end of the code you just typed Run and then pressed enter and if everything was good then the program would run. I used to enjoy a simple program I wrote for my own enjoyment that would count from 1 to infinity or until the computer over heated and died but I can't remember the code. It was simple like three lines and there was a goto in there somewhere.. and an If and what not... God that was ages ago but hey you could have decent graphics with basic it just took thousands and thousands of lines of code. You had to break up the screen into a grid and give the coordinates in your code. it was simple and easy and I understood it.
I don't remember much about it anymore and I look at C or Visual basic and I'm completely lost.
Submitted by mgalletly on Tue, 12/23/2008 - 7:20am
10 int i=0
20 print i
30 for i=i+1
40 goto 20
run
If memory serves from my old TRS-80 Color Computer.
Submitted by AndyYankee17 on Tue, 12/23/2008 - 3:46am
int i = 0;
while(1)
{
cout << i;
i++;
}
something like that?
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