My husband has to wean off his Dilaudid prescription slowly. He was taking 4mg every 4 hours during the day for a total of 20mg to control pain. He has dropped 2mg a day and is now on 14mg.
Array inside Array. Arrays.equals() method does not compare recursively if an array contains another array on other hand Arrays.deepEquals() method compare recursively if an array contains another array. Arrays.equals() check is if element is null or not and then calls equals() method, it does not check for Array type.
Similarities Between Array and ArrayList. 1. add and get method: Performance of Array and ArrayList are similar for the add and get operations .Both operations runs in constant time. 2. Duplicate elements: Both array and arraylist can contain duplicate elements. 3.