JB,
It will work, but not a speed improvement.
It will run about 8 times slower than my original example.
It takes Rev a lot of work (time) to create an array element.
Dennis
On Jul 8, 2005, at 2:50 PM, jbv wrote:
Dennis,
Use arrays; Something like :
put "" into myT1
put "" into myT2
repeat for each item i in list1
put 1 into myT1[i]
end repeat
repeat for each item i in list2
put 1 into myT2[i]
end repeat
get the keys of myT1
repeat for each line j in it
if myT2[j]=1 then
get true
exit repeat
end if
end repeat
JB
Hello clever Rev programmers,
I have a simple question or maybe it is a simple challenge.
I have two lists of integers. The list are not long, perhaps 5 to 50
items e.g.:
list1="310,423,522,211,107,340,"
lis2="311,312,313,318,320,323,325,330,333,337,340,"
I want to find if any of the items in list1 have a match in list2.
I know I could do it with a repeat, something like this:
get false
repeat for each item theItem in list1
if theItem is not among the items of list2 then next repeat
get true
exit repeat
end repeat
I was wondering if it could be done faster without a repeat through
some Rev trick.
Dennis
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