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#1 2010-02-21 12:14:03
- Stickman704
- Scratcher
- Registered: 2009-01-31
- Posts: 1000+
Item before?
I was just thinking. Is there an eqivelent for making an <before item <thing>> and an <after item<thing>> on a list?
Dun dun dun dun dun dun.... dun dun dun dun dun dun...
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#2 2010-02-21 12:21:49
- juststickman
- Scratcher
- Registered: 2009-05-31
- Posts: 1000+
Re: Item before?
Make a variable called "current".
Item before and after (you'll need to run through the whole list):
Item (current-1) of list
Item (current+1) of list
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#3 2010-02-21 12:30:29
- Stickman704
- Scratcher
- Registered: 2009-01-31
- Posts: 1000+
Re: Item before?
juststickman wrote:
Make a variable called "current".
Item before and after (you'll need to run through the whole list):
Item (current-1) of list
Item (current+1) of list
What if the thing in the list is at a random location?
Dun dun dun dun dun dun.... dun dun dun dun dun dun...
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#4 2010-02-21 12:38:38
- juststickman
- Scratcher
- Registered: 2009-05-31
- Posts: 1000+
Re: Item before?
That's why you need a:
Set current to 0
Repeat (length of (list))
<[change current by (1)]?
<Do soemthing>
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#5 2010-02-21 13:02:20
- Stickman704
- Scratcher
- Registered: 2009-01-31
- Posts: 1000+
Re: Item before?
Still doesn't seem to work. Oh well never mind.
Dun dun dun dun dun dun.... dun dun dun dun dun dun...
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