34 lines
696 B
Lua
34 lines
696 B
Lua
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local ZERO = string.byte("0", 1)
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local ONE = string.byte("1", 1)
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local total = 0
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local counts = {}
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for line in io.lines(arg[3]) do
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for char = 1, #line do
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if line:byte(char) == ONE then
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counts[char] = (counts[char] or 0) + 1
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end
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end
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total = total + 1
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end
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local least, most, lmax, mmax = nil, nil, 0, 0
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for line in io.lines(arg[3]) do
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local lcur, mcur, lin, min = 0, 0, true, true
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for char = 1, #line do
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if line:byte(char) == ONE then
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if counts[char] >= total / 2 then
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if min then mcur = mcur + 1 end
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else
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min = false
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end
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else
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if counts[char] < total / 2 then
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if min then mcur = mcur + 1 end
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else
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min = false
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end
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end
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end
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print(line, mcur)
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end
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