The tradeoff is in terms of speed. The major advantage of a sorted array is that to search an element in sorted array is faster. Sorted array has time complexity of O(log n), compared to that of an unsorted array, which is O (n). The disadvantage of a sorted array is that the insertion operation…

In some cases there is a need to convert String to Integer. For example, when client is sending String for key’s value where Integer is expected. There are following two ways to do it: parseInt() This is a static method of Integer class. There are two overloaded methods: One major difference between two methods is…