Comparison between List, Set, and Queue in Java

1.	Comparison between List, Set, and Queue in Java
Answer» Comparison between LIST, Set, and QUEUE in Java Below is the difference between above 3 in questions define:- (1)List:-INSERTION ORDER is maintained in List (1)Set:-In Hash set Insertion order is not maintained (1)Queue:-In queue Insertion order is maintained. (2)List:-In List we can contain duplicate elements (2)Set:-In Set we cannot have duplicate elements (2)Queue:-It can have duplicate elements (3)List:-Insertion and removing of array can be DONE for any index in List. (3)Set:-In set we can remove the specified element. (3)Queue:-In Queue we can only do on the last inserted element can be popped out. Also, insertion of elements happens at end.

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