9 lines
184 B
Lua
9 lines
184 B
Lua
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function sum(var, a, b, str)
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local ret = 0
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for i = a, b do
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ret = ret + setfenv(loadstring("return "..str), {[var] = i})()
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end
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return ret
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end
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print(sum("i", 1, 100, "1/i"))
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