Computers and Technology, 21.04.2020 15:47 iamasia06

Question 3: [20 points] Implement a class named MyArrayList that extends the java. util. ArrayList by overriding the add method in the following way: it does nothing if the object to be added already exists in the collection; otherwise it calls the add method in the super class to add the object into the collection. Use o1.equals(o2) to test if two objects o1 and o2 are equal.

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Question 3: [20 points] Implement a class named MyArrayList that extends the java. util. ArrayList b...

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