# Welcome to Computer Programming

 Array Activities in HWJ12_Arrays   Create the following methods   Start with the code below: `````` /** * HWJ15_Arrays - basic practice of Arrays * * @author (your name) * @version 1.17 */ public class HWJ12_Arrays { //I put the word static so that we can run this easily in bluej static int[] nums={10,25,17,49,95,67,55,56,12,24}; static String[] names={"Paul","Domingos","Hibak","Galen"}; //Print out all the numbers in the array. Then all the names public static void classroomPlay() { } //Print out all the numbers in the array. public static void printNums() { } //Find the sum of all the numbers in the array and print that out. public static void printSum() { } //Find the biggest of all the numbers in the array and print that out. public static void findBiggest() { } //Add 7 to every number in the array. //YOU HAVE TO USE A FOR LOOP ( NOT FOR EACH) public static void add7ToAll() { } //Replace all values with random ints numbers between 1 and 100 and print it out //YOU HAVE TO USE A FOR LOOP ( NOT FOR EACH) public static void replaceWithRandom() { } //Have it print out every name with an insult, like Galen looks like a ostrich, Hibak looks like an ostrich, each on its own line. public static void printInsult() { } //Have it print out the length of each name public static void printNameLengths() { } //BELOW FOR ADVANCED //[advanced]Have it print only the evens public static void printEvens() { } //[advanced]Add an exclamation point to everyones name public static void addExclamation() { } //[advanced]Have it print the 2nd biggest public static void findSecondBiggest() { } //[advanced]Have it flip the order of the numbers (so the first number is now the last public static void flipOrder() { } //[advanced]Have it say which word comes first alphabetically (use compareTo) public static String findFirstName() { return null; } //advanced Sort the array public static void sortNums() { } //advanced - sort the names public static void sortNames() { } public static int findRandom (int start, int end) { int multiplier = end-start+1; int random = (int) (Math.random()*multiplier)+start; return random; } } ``````