38 lines
1.1 KiB
Ruby
Executable file
38 lines
1.1 KiB
Ruby
Executable file
#!/usr/bin/env ruby
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=begin
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Copyright 2015, Michele Santullo
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This file is part of DoorKeeper.
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DoorKeeper is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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DoorKeeper is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with DoorKeeper. If not, see <http://www.gnu.org/licenses/>.
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=end
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M = 2147483647
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def calc(v, arr, m)
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index = 0
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out = arr.dup
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while (v > 0) do
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v += arr[index]
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#puts "index #{index} - v is #{v}, m is #{m[index]}"
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out[index] = v % (m[index] + 1)
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v /= (m[index] + 1)
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index += 1
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end
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out
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end
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p calc(M, [540, 800, 1200, 710], [M - 10, M - 11, M - 12, M - 13])
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p calc(M, [M - 1, 800, 1200, 710], [M - 1, 800, M - 1, M - 1])
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p calc(1650000, [0, 0, 0, 0], [5300, 2499, 12631, 171244])
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