Please use this Board for QBasic related requests ( file research, programming, etc.)
Moderators:Administrator, Global Moderator
-
SonicSoft
- Newbie
- Posts:2
- Joined:Mon Jul 25, 2005 1:52 am
LEN
Post
by SonicSoft » Mon Jul 25, 2005 1:54 am
I've started using QBasic a few days ago and I can't figure out what to use the LEN statement for. What does it do and when should I use it?
-
buff1
Post
by buff1 » Mon Jul 25, 2005 3:52 am
It's used to get the length of a string variable . For example:
A$="Hello"
print len(a$)
this would return (i.e. print) 5
