This is the new home of the egghelp.org community forum.
All data has been migrated (including user logins/passwords) to a new phpBB version.
For more information, see this announcement post. Click the X in the top right-corner of this box to dismiss this message.
Requests for complete scripts or modifications/fixes for scripts you didn't write. Response not guaranteed, and no thread bumping!
-
simo
- Revered One
- Posts: 1107
- Joined: Sun Mar 22, 2015 2:41 pm
Post
by simo »
greetz gentz,
i wanted to use random digits in range or specific digits to use in certain other tcls
for example:
100-350
or
10 50 100 200 250
and so on
-
CrazyCat
- Revered One
- Posts: 1306
- Joined: Sun Jan 13, 2002 8:00 pm
- Location: France
-
Contact:
Post
by CrazyCat »
I don't really understand what you're asking for.
If you want a number between 100 and 250:
Code: Select all
set min 100
set max 100
set myrand [expr {$min + round(rand()*($max-$min))}]
If you want a random number from a list:
Code: Select all
set items {10 25 50 75 100}
set myrand [lindex $items [rand [llength $items]]]
-
simo
- Revered One
- Posts: 1107
- Joined: Sun Mar 22, 2015 2:41 pm
Post
by simo »
thanks CrazyCat