vle-list-subtract


(vle-list-subtract  lst1  lst2)

creates a list which contains all items of 'lst1' list without items of list 'lst2'

Arguments

lst1  list "subtract" the items of 'lst2' from

lst2  list to be "subtracted" from 'lst1'

Return

a list containing all items of 'lst1' without items of 'lst2'

Example

(vle-list-subtract '(1 2 3 4 5) '(7 3 6))  => '(1 2 4 5)
(vle-list-subtract '(1 2 3 4 5) '(7 8 9))  => '(1 2 3 4 5)
(vle-list-subtract '(1 2 3 3 4) '(7 3 6))  => '(1 2 4)

Alias


Remarks




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