12 lines
277 B
Text
12 lines
277 B
Text
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def triangle( height ) =
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width = max( map(a -> a.toString().length(), pascal(height)) )
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if 2|width
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width++
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for n <- 1..height
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print( ' '*((width + 1)\2)*(height - n) )
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println( map(a -> format('%' + width + 'd ', a), pascal(n)).mkString() )
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triangle( 10 )
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