14 lines
298 B
Text
14 lines
298 B
Text
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var max = 12
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var width = (max**2 -> len+1)
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func fmt_row(*items) {
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items.map {|s| "%*s" % (width, s) }.join
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}
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say fmt_row('x┃', (1..max)...)
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say "#{'━' * (width - 1)}╋#{'━' * (max * width)}"
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{ |i|
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say fmt_row("#{i}┃", {|j| i <= j ? i*j : ''}.map(1..max)...)
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} << 1..max
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