11 lines
187 B
Lua
11 lines
187 B
Lua
local count = 0
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local a, b, c
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for line in io.lines(arg[3]) do
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d = tonumber(line)
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if a ~= nil and a + b + c < b + c + d then
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count = count + 1
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end
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a, b, c = b, c, d
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end
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print(count)
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