cycle through index lua code example

Example 1: lua for each in table

for k,v in pairs(table) do
 -- k is key
 -- v is value
end

Example 2: for i in pairs lua

local table =  {2,3,12, "Hello"} --a simple array
for i, item in pairs(table) do -- for i in pairs loop goes through all the items in an array/table
	print(item)
end