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Concat 2 strings of 4 chars with ..

local function Test()
	local l
	for i = 1, 100000 do
		l = "ABCD" .. "EFGH"
		l = "ABCD" .. "EFGH"
		l = "ABCD" .. "EFGH"
		l = "ABCD" .. "EFGH"
		l = "ABCD" .. "EFGH"
		l = "ABCD" .. "EFGH"
		l = "ABCD" .. "EFGH"
		l = "ABCD" .. "EFGH"
		l = "ABCD" .. "EFGH"
		l = "ABCD" .. "EFGH"
	end
end

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Concat 2 strings of 4 chars with format

local function Test()
	local l
	local format = string.format
	for i = 1, 100000 do
		l = format("ABCD%s", "EFGH")
		l = format("ABCD%s", "EFGH")
		l = format("ABCD%s", "EFGH")
		l = format("ABCD%s", "EFGH")
		l = format("ABCD%s", "EFGH")
		l = format("ABCD%s", "EFGH")
		l = format("ABCD%s", "EFGH")
		l = format("ABCD%s", "EFGH")
		l = format("ABCD%s", "EFGH")
		l = format("ABCD%s", "EFGH")
	end
end

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Concat 4 strings of 4 chars with ..

local function Test()
	local l
	for i = 1, 100000 do
		l = "ABCD" .. "EFGH" .. "IJKL" .. "MNOP"
		l = "ABCD" .. "EFGH" .. "IJKL" .. "MNOP"
		l = "ABCD" .. "EFGH" .. "IJKL" .. "MNOP"
		l = "ABCD" .. "EFGH" .. "IJKL" .. "MNOP"
		l = "ABCD" .. "EFGH" .. "IJKL" .. "MNOP"
		l = "ABCD" .. "EFGH" .. "IJKL" .. "MNOP"
		l = "ABCD" .. "EFGH" .. "IJKL" .. "MNOP"
		l = "ABCD" .. "EFGH" .. "IJKL" .. "MNOP"
		l = "ABCD" .. "EFGH" .. "IJKL" .. "MNOP"
		l = "ABCD" .. "EFGH" .. "IJKL" .. "MNOP"
	end
end

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Concat 4 strings of 4 chars with format

local function Test()
	local l
	local format = string.format
	for i = 1, 100000 do
		l = format("ABCD%s%s%s", "EFGH", "IJKL", "MNOP")
		l = format("ABCD%s%s%s", "EFGH", "IJKL", "MNOP")
		l = format("ABCD%s%s%s", "EFGH", "IJKL", "MNOP")
		l = format("ABCD%s%s%s", "EFGH", "IJKL", "MNOP")
		l = format("ABCD%s%s%s", "EFGH", "IJKL", "MNOP")
		l = format("ABCD%s%s%s", "EFGH", "IJKL", "MNOP")
		l = format("ABCD%s%s%s", "EFGH", "IJKL", "MNOP")
		l = format("ABCD%s%s%s", "EFGH", "IJKL", "MNOP")
		l = format("ABCD%s%s%s", "EFGH", "IJKL", "MNOP")
		l = format("ABCD%s%s%s", "EFGH", "IJKL", "MNOP")
	end
end

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Concat 8 strings of 4 chars with ..

local function Test()
	local l
	for i = 1, 100000 do
		l = "ABCD" .. "EFGH" .. "IJKL" .. "MNOP" .. "ABCD" .. "EFGH" .. "IJKL" .. "MNOP"
		l = "ABCD" .. "EFGH" .. "IJKL" .. "MNOP" .. "ABCD" .. "EFGH" .. "IJKL" .. "MNOP"
		l = "ABCD" .. "EFGH" .. "IJKL" .. "MNOP" .. "ABCD" .. "EFGH" .. "IJKL" .. "MNOP"
		l = "ABCD" .. "EFGH" .. "IJKL" .. "MNOP" .. "ABCD" .. "EFGH" .. "IJKL" .. "MNOP"
		l = "ABCD" .. "EFGH" .. "IJKL" .. "MNOP" .. "ABCD" .. "EFGH" .. "IJKL" .. "MNOP"
		l = "ABCD" .. "EFGH" .. "IJKL" .. "MNOP" .. "ABCD" .. "EFGH" .. "IJKL" .. "MNOP"
		l = "ABCD" .. "EFGH" .. "IJKL" .. "MNOP" .. "ABCD" .. "EFGH" .. "IJKL" .. "MNOP"
		l = "ABCD" .. "EFGH" .. "IJKL" .. "MNOP" .. "ABCD" .. "EFGH" .. "IJKL" .. "MNOP"
		l = "ABCD" .. "EFGH" .. "IJKL" .. "MNOP" .. "ABCD" .. "EFGH" .. "IJKL" .. "MNOP"
		l = "ABCD" .. "EFGH" .. "IJKL" .. "MNOP" .. "ABCD" .. "EFGH" .. "IJKL" .. "MNOP"
	end
end

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Concat 8 strings of 4 chars with format

local function Test()
	local l
	local format = string.format
	for i = 1, 100000 do
		l = format("ABCD%s%s%s%s%s%s%s", "EFGH", "IJKL", "MNOP", "ABCD", "EFGH", "IJKL", "MNOP")
		l = format("ABCD%s%s%s%s%s%s%s", "EFGH", "IJKL", "MNOP", "ABCD", "EFGH", "IJKL", "MNOP")
		l = format("ABCD%s%s%s%s%s%s%s", "EFGH", "IJKL", "MNOP", "ABCD", "EFGH", "IJKL", "MNOP")
		l = format("ABCD%s%s%s%s%s%s%s", "EFGH", "IJKL", "MNOP", "ABCD", "EFGH", "IJKL", "MNOP")
		l = format("ABCD%s%s%s%s%s%s%s", "EFGH", "IJKL", "MNOP", "ABCD", "EFGH", "IJKL", "MNOP")
		l = format("ABCD%s%s%s%s%s%s%s", "EFGH", "IJKL", "MNOP", "ABCD", "EFGH", "IJKL", "MNOP")
		l = format("ABCD%s%s%s%s%s%s%s", "EFGH", "IJKL", "MNOP", "ABCD", "EFGH", "IJKL", "MNOP")
		l = format("ABCD%s%s%s%s%s%s%s", "EFGH", "IJKL", "MNOP", "ABCD", "EFGH", "IJKL", "MNOP")
		l = format("ABCD%s%s%s%s%s%s%s", "EFGH", "IJKL", "MNOP", "ABCD", "EFGH", "IJKL", "MNOP")
		l = format("ABCD%s%s%s%s%s%s%s", "EFGH", "IJKL", "MNOP", "ABCD", "EFGH", "IJKL", "MNOP")
	end
end

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tostring

local function Test()
	local l
	for i = 1, 100000 do
		l = tostring(1234)
		l = tostring(1234)
		l = tostring(1234)
		l = tostring(1234)
		l = tostring(1234)
		l = tostring(1234)
		l = tostring(1234)
		l = tostring(1234)
		l = tostring(1234)
		l = tostring(1234)
	end
end

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format a number

local function Test()
	local l
	local format = string.format
	for i = 1, 100000 do
		l = format("%d", 1234)
		l = format("%d", 1234)
		l = format("%d", 1234)
		l = format("%d", 1234)
		l = format("%d", 1234)
		l = format("%d", 1234)
		l = format("%d", 1234)
		l = format("%d", 1234)
		l = format("%d", 1234)
		l = format("%d", 1234)
	end
end

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Concat 2 numbers with .. and tostring

local function Test()
	local l
	for i = 1, 100000 do
		l = tostring(1234) .. tostring(5678)
		l = tostring(1234) .. tostring(5678)
		l = tostring(1234) .. tostring(5678)
		l = tostring(1234) .. tostring(5678)
		l = tostring(1234) .. tostring(5678)
		l = tostring(1234) .. tostring(5678)
		l = tostring(1234) .. tostring(5678)
		l = tostring(1234) .. tostring(5678)
		l = tostring(1234) .. tostring(5678)
		l = tostring(1234) .. tostring(5678)
	end
end

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Concat 2 numbers with format

local function Test()
	local l
	local format = string.format
	for i = 1, 100000 do
		l = format("%d%d", 1234, 5678)
		l = format("%d%d", 1234, 5678)
		l = format("%d%d", 1234, 5678)
		l = format("%d%d", 1234, 5678)
		l = format("%d%d", 1234, 5678)
		l = format("%d%d", 1234, 5678)
		l = format("%d%d", 1234, 5678)
		l = format("%d%d", 1234, 5678)
		l = format("%d%d", 1234, 5678)
		l = format("%d%d", 1234, 5678)
	end
end

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Concat 4 numbers with .. and tostring

local function Test()
	local l
	for i = 1, 100000 do
		l = tostring(1234) .. tostring(5678) .. tostring(9012) .. tostring(3456)
		l = tostring(1234) .. tostring(5678) .. tostring(9012) .. tostring(3456)
		l = tostring(1234) .. tostring(5678) .. tostring(9012) .. tostring(3456)
		l = tostring(1234) .. tostring(5678) .. tostring(9012) .. tostring(3456)
		l = tostring(1234) .. tostring(5678) .. tostring(9012) .. tostring(3456)
		l = tostring(1234) .. tostring(5678) .. tostring(9012) .. tostring(3456)
		l = tostring(1234) .. tostring(5678) .. tostring(9012) .. tostring(3456)
		l = tostring(1234) .. tostring(5678) .. tostring(9012) .. tostring(3456)
		l = tostring(1234) .. tostring(5678) .. tostring(9012) .. tostring(3456)
		l = tostring(1234) .. tostring(5678) .. tostring(9012) .. tostring(3456)
	end
end

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Concat 4 numbers with format

local function Test()
	local l
	local format = string.format
	for i = 1, 100000 do
		l = format("%d%d%d%d", 1234, 5678, 9102, 3456)
		l = format("%d%d%d%d", 1234, 5678, 9102, 3456)
		l = format("%d%d%d%d", 1234, 5678, 9102, 3456)
		l = format("%d%d%d%d", 1234, 5678, 9102, 3456)
		l = format("%d%d%d%d", 1234, 5678, 9102, 3456)
		l = format("%d%d%d%d", 1234, 5678, 9102, 3456)
		l = format("%d%d%d%d", 1234, 5678, 9102, 3456)
		l = format("%d%d%d%d", 1234, 5678, 9102, 3456)
		l = format("%d%d%d%d", 1234, 5678, 9102, 3456)
		l = format("%d%d%d%d", 1234, 5678, 9102, 3456)
	end
end

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