Question: This code attempts to remove all of the odd numbers from the ArrayList. But, if you compile and run it , you will notice that

This code attempts to remove all of the odd numbers from the ArrayList. But, if you compile and run it, you will notice that JAVA generates ajava.util.ConcurrentModificationException. This is because JAVA does not allow you to modify a collection (such as an ArrayList) while you are looping through it. So, we cannot simply go through and remove the odd numbers in this way.

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