Subset Function
Description:
Test that a first list subsumes all the members of a second list.
Returns true if all the members of the second list are also members of the first list, and returns false otherwise.
Returns:
Boolean
Parameters:
Parameter | Data Type | Description |
|---|---|---|
1 | Any* | The first list. |
2 | Any* | The second list. |
Examples:
Expression | Result |
|---|---|
Subset( List("a","b","c"), List("a","c") ) | true |
Subset( List("a","b","c"), List("a","d") ) | false |
Subset( List(), List() ) | true |
Related Content
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List Functions
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Article,
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