Nonoblock: Difference between revisions
Content added Content deleted
(→{{header|Ruby}}: add Class version) |
(→{{header|Ruby}}: It moves a change method to the cell form to the String class.) |
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<lang ruby>def nonoblocks(cell, blocks) |
<lang ruby>def nonoblocks(cell, blocks) |
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raise 'Those blocks will not fit in those cells' if cell < blocks.inject(0,:+) + blocks.size - 1 |
raise 'Those blocks will not fit in those cells' if cell < blocks.inject(0,:+) + blocks.size - 1 |
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result = [] |
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result |
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end |
end |
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rest = cell - blocks.inject(:+) - blocks.size + 2 |
rest = cell - blocks.inject(:+) - blocks.size + 2 |
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bl, brest = blocks[0], blocks.drop(1) |
bl, brest = blocks[0], blocks.drop(1) |
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rest.times do |i| |
rest.times.inject(result) do |res, i| |
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nblock(cell-i-bl-1, brest, position + '.'*i + '#'*bl + '.', |
nblock(cell-i-bl-1, brest, position + '.'*i + '#'*bl + '.', res) |
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end |
end |
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end |
end |
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</pre> |
</pre> |
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===Class version=== |
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<lang ruby>class NonoBlock |
<lang ruby>class NonoBlock |
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def self.cell(cell) |
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"|#{(['_']*cell).join('|')}|" |
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def initialize(cell, blocks) |
def initialize(cell, blocks) |
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raise 'Those blocks will not fit in those cells' if cell < blocks.inject(0,:+) + blocks.size - 1 |
raise 'Those blocks will not fit in those cells' if cell < blocks.inject(0,:+) + blocks.size - 1 |
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def result(correct=true) |
def result(correct=true) |
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correct ? @result.map |
correct ? @result.map(&:nonocell) : @result |
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end |
end |
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end |
end |
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end |
end |
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class String |
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chr = ('A'..'Z').each |
chr = ('A'..'Z').each |
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s = |
s = tr('.','_').gsub(/#+/){|sharp| chr.next * sharp.size} |
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"|#{s.chars.join('|')}|" |
"|#{s.chars.join('|')}|" |
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end |
end |
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[10, [8]], |
[10, [8]], |
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[15, [2, 3, 2, 3]], |
[15, [2, 3, 2, 3]], |
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[ 5, [2, 3]] |
[ 5, [2, 3]] ] |
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conf.each do |cell, blocks| |
conf.each do |cell, blocks| |
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begin |
begin |
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puts "Configuration:", |
puts "Configuration:", |
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"#{ |
"#{('.'*cell).nonocell} # #{cell} cells and #{blocks} blocks", |
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"Possibilities:" |
"Possibilities:" |
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result = NonoBlock.new(cell, blocks).result |
result = NonoBlock.new(cell, blocks).result |
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end |
end |
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end</lang> |
end</lang> |
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{{out}} |
{{out}} |
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<pre style="height: 64ex; overflow: scroll"> |
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<pre> |
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Configuration: |
Configuration: |
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|_|_|_|_|_| # 5 cells and [2, 1] blocks |
|_|_|_|_|_| # 5 cells and [2, 1] blocks |
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