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++){