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SubSet
Syntax
SubSet(L:LIST,M:LIST):BOOL
Summary
checks if the elements of one list are a subset of another
Description
This function returns TRUE is Set(L) is contained in Set(M);
otherwise it returns FALSE.

Example

SubSet([1,1,2],[1,2,3,"a"]);
TRUE
-------------------------------
SubSet([1,2],["a","b"]);
FALSE
-------------------------------
SubSet([],[1,2]);
TRUE
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See also: