DS&A Final Exam Study Guide Exam Review 2025

DS&A Final Exam Study Guide Exam Review 2025 Write the code to create an enhanced for loop that will go through every member of an ArrayList <String> myArray and print it out to the console. - ANS- class AssignmentOperator { public static void main(String[] args) { char[] vowels = {'a', 'e', 'i', 'o', 'u'}; // foreach loop for (char item: vowels) { Sln(item); } } } Give the code to create an array of strings of size 10 called myStrings. - ANS-String[] myStrings = new String[10]; What is the difference between Object and Class? - ANS-A class defines what an object is while an object is an instance of a class. Give an algorithm to solve the maximum subsequence sum problem in less than O(n^3) time. - ANS-int subSum = 0; int bestSum = 0; for(int i = 0; i < h; i++){