20 lines
313 B
Lua
20 lines
313 B
Lua
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local calpi = function()
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local operator = '+'
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local mypi = 0
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for i=1, 10000000000, 2 do
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if operator == '+' then
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mypi = mypi + (4/i)
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operator = '-'
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elseif operator == '-' then
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mypi = mypi - (4/i)
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operator = '+'
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end
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end
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end
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start = os.clock()
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calpi()
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stop = os.clock()
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return (stop - start)
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