TheBackShed.com

Home	JAQForum Ver 24.01
Log In or Join
Active Topics
Local Time 07:26 24 Nov 2024	Privacy Policy
Jump to

Notice. New forum software under development. It's going to miss a few functions and look a bit ugly for a while, but I'm working on it full time now as the old forum was too unstable. Couple days, all good. If you notice any issues, please contact me.

Forum Index : Microcontroller and PC projects : Strings and Quotes

Author

Message

crackerjack

Senior Member

Joined: 11/07/2011
Location: Australia
Posts: 164

Posted: 12:51am 15 Oct 2011

Copy link to clipboard

Print this post

I'm unsure if this has been noticed or mentioned before, but it seems that MMBasic doesn't require end quotes on strings. This is odd, but advantageous if you want to save a byte here and there and a keystroke or two. Newline seems to suffice to terminate the string. Try these:

[code]
load "myprog.bas

...or...

A$ = "test
? A$

[/code]Edited by crackerjack 2011-10-16

Greg Fordyce
Senior Member

Joined: 16/09/2011
Location: United Kingdom
Posts: 153

Posted: 09:07am 15 Oct 2011

Copy link to clipboard

Print this post

I have noticed this as well, but it will only save you a few keystrokes. MMBasic will add the end quotes to a program listing. Try this,

> 10 print "Hello
> list
10 PRINT "Hello"

aargee
Senior Member

Joined: 21/08/2008
Location: Australia
Posts: 255

Posted: 11:00am 15 Oct 2011

Copy link to clipboard

Print this post

That was actually part of many of the original Basic implementations. I clearly remember programming this way in the early '80s and I've never used an end quote with the MM.Edited by aargee 2011-10-16

For crying out loud, all I wanted to do was flash this blasted LED.

crackerjack

Senior Member

Joined: 11/07/2011
Location: Australia
Posts: 164

Posted: 12:18am 16 Oct 2011

Copy link to clipboard

Print this post

Just look out for strange and odd behaviour if you have multi-line statements such as:

[code]
10 A$ = "Foo : B$ = "Bar
[/code]

A$ will have a value of Foo : B$ = and B$ will be uninitialised and empty. MMBasic will not add end-quotes.

Print this page

To reply to this topic, you need to log in.