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Distrib |
Syntax |
Distrib(L:LIST):LIST |
Summary |
the distribution of objects in a list |
Description |
For each object E of a list L, let N(E) be the number of times E occurs as a component of L. Then Distrib(L) returns the list whose components are [E,N(E)]. |
Example |
Distrib(['b','a','b',4,4,[1,2]]); [["b", 2], ["a", 1], [4, 2], [[1, 2], 1]] ------------------------------- |
See also: |