/: ranking x 1 0 3 2 4 5 On Thu, 17 May 2007, Roger Hui wrote:
+ ] x=: 10,. 6 [EMAIL PROTECTED] 5
+ 10 1
+ 10 0
+ 10 4
+ 10 2
+ 10 4
+ 10 4
+ ] i=: /: /:^:2"1&.|: x
+ 0 1 2 3 4 5
+ i{x
+ 10 1
+ 10 0
+ 10 4
+ 10 2
+ 10 4
+ 10 4
+ ranking=: i.!.0~ { /:@/:
+ ] j=: /: ranking"1&.|: x
+ 1 0 3 2 4 5
+ j{x
+ 10 0
+ 10 1
+ 10 2
+ 10 4
+ 10 4
+ 10 4
+
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