Why not return arr.sortDescending()[1] ?
Depends on the implementation. I was biased to think of LINQ (C#).
If the object returned by 'sortDescending' contains less than two items, the index approach will throw an exception.
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Why not return arr.sortDescending()[1] ?
Depends on the implementation. I was biased to think of LINQ (C#).
If the object returned by 'sortDescending' contains less than two items, the index approach will throw an exception.