Task 2: Write a java program to iterate through all elements in the ArrayDeque using iterators and print them.

Task 3: Write a program to perform the following task: 1. Add new data "Vishnu", "Ambreesh" and "Shivaji" at the first position of the List and print the list. 2. copy contents from one list to another.

3. find the class to which the given list belongs.

Task 4: Explain the features of ArrayDeque

Input List of data: Rajkumar, Amitab, Rajnikanth, Sharukh, Puneeth, Vijay, Surya, Chiranjeevi, Salman