"lua for loops" Code Answer's

lua for loop

By Orion on Apr 17, 2020

-- For K,V in table
for k,v in pairs(tbl) do
 print(k)
 print(v)
end
-- For i=0, num
for i=0, num do
 print(i)  
end

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lua while loops

By brandon_1845#3023 on Apr 03, 2020

--// Basic while true do loop

while true do
	
	--// Looped text
	print("Looped Text")
	
	--// Time the loop waits before looping again
	wait(1)
end

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lua how to make a loop

By RexNC on Apr 20, 2020

for init,max/min value, increment
do
   statement(s)
end

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For loop lua

By Ttiki on Jul 24, 2020

for startValue, EndValue, [increments] do
        --code to execute
end
--The increments value is optional.  If it isn't defined, it is assumed to be "1"

Source: www.lua.org

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for loop lua

By Matteo on Oct 01, 2020

local t = {}
for index, value in ipairs(t) do
	print(index, value)
end

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lua for loops

By [Nn]uclear\s[Tt]he\s[Nn]oob.* on Dec 31, 2020

--[[
There are two types of lua for loops.
There is the generic definition, (pseudo-)expression, increment,
and there is one that allows the use of iterators.
]]

-- The first kind can be used like this:
for a = 0 --[[Define a as 0]], 10 --[[Continue until a reaches 10]], 2 --[[Increment by 2 each iteration]] do
	print(a); -- 0, 2, 4, 6, 8, 10.
end

-- The second kind requires an iterator. There are two commonly used built-in ones.
-- pairs and ipairs.

-- pairs uses the built-in next function, which gets the next key in a table given a previous key.
-- pairs can be used both for pure arrays and non-numerical indices (ie. maps).
for i,v in pairs({["A"] = 5, ["B"] = 10}) do
	print(i, v); -- A 5, B 10.
end

-- ipairs is different in that it can only loop over tables with numerical indices (ie. arrays) hence the name *i*pairs.
for i,v in ipairs({5, 10}) do
	print(i, v); -- 1 5, 2 10.
end

-- You can read more about iterators here:
-- https://www.lua.org/pil/7.3.html

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