notElem package:vector

O(n) Check if the vector does not contain an element (inverse of elem).
Inverse of elem
Inverse of elem
O(n) Check if the vector does not contain an element (inverse of elem).
O(n) Check if the vector does not contain an element (inverse of elem).
O(n) Check if the vector does not contain an element (inverse of elem).
O(n) Check if the vector does not contain an element (inverse of elem).