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caca50 is not online. caca50
Joined: 10 Jul 2011
Total Posts: 2037
15 Nov 2016 05:58 PM
How can I return multiple values from a function?

Similar to how string.find() will return the starting point, and ending point:

local s = "Hi guys, I'm caca50"

local b,e = string.find(s,'caca')

print(b..' '..e)
>>14 17
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cntkillme is not online. cntkillme
Joined: 07 Apr 2008
Total Posts: 44956
15 Nov 2016 06:00 PM
split everything you're returning by commas:

function mathOp(a, b)
return a + b, a - b, a * b, a / b
end

print(mathOp(4, 5))
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caca50 is not online. caca50
Joined: 10 Jul 2011
Total Posts: 2037
15 Nov 2016 06:02 PM
I feel smart
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