Align columns: Difference between revisions
Content added Content deleted
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) |
) |
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val padded = words map |
val padded = words map ( _.zipWithIndex.map{case(s,i)=>pad(s,maxlens(i),"center")+" "} ) |
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padded map (_.reduceLeft(_ + _)) foreach println |
padded map (_.reduceLeft(_ + _)) foreach println |
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</lang> |
</lang> |
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