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RandomSubsetIndices

indices for random subset

Syntax 
RandomSubsetIndices(N: INT, K: INT): LIST

Description
The function returns a random subset of 1..N of cardinality K . See also RandomSubset .

NOTE: the resulting list is sorted.

Example 
/**/ RandomSubsetIndices(10, 5);
[1, 3, 4, 6, 8]

See Also