Largest int from concatenated ints: Difference between revisions
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{{works with|Scala|2.9.1}} |
{{works with|Scala|2.9.1}} |
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<lang Scala>object LIFCI extends App { |
<lang Scala>object LIFCI extends App { |
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List(List(1, 34, 3, 98, 9, 76, 45, 4), List(54, 546, 548, 60)).map{l=>l.permutations.toList |
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.map{l=>(l.map{_.toString}:\"")(_+_).toLong}.sorted.last}.foreach{println} |
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}</lang> |
}</lang> |
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Output: |
Output: |
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<pre> |
<pre>998764543431 |
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</pre> |
6054854654</pre> |
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=={{header|Tcl}}== |
=={{header|Tcl}}== |
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