Array.reversesort()
Array.reversesort(Function)
Sorting the arrays in the reverse order.Reverse means first array element becomes the last, and the last array element becomes the first.But reversesort() will change the original array value.
a=1..10; a.reversesort() a;
10 9 8 7 6 5 4 3 2 1
[1,2,3,4,53,3,2,2].reversesort()
53 4 3 3 2 2 2 1