It is used to append all of the elements in the specified collection to the end of this list, in the order that they are returned by the specified collection's iterator. It is used to append the specified element at the end of a list. It is used to insert the specified element at the specified position in a list. It is used to build an array list that has the specified initial capacity. It is used to build an array list that is initialized with the elements of the collection c. Public class ArrayList extends AbstractList implements List, RandomAccess, Cloneable, Serializable It is required to use the required wrapper class in such cases. We can not create an array list of the primitive types, such as int, float, char, etc.In ArrayList, manipulation is a little bit slower than the LinkedList in Java because a lot of shifting needs to occur if any element is removed from the array list.Java ArrayList allows random access because the array works on an index basis. ![]()
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