Java Computer Programming, make the deliverables fit into one program. An array is a consecutive storage for multiple items of the same type. You can store a value in anarray using an index (location in the array). You can get a value from an array using an index.An array is like a row of lockers, except that you can't cram lots of stuff into it. You can only storeone value at each array index. An array index is like a locker number. It helps you find a particularplace to store your stuff and retrieve stuff.There are several ways to declare and create a one-dimensional array. An array named numbersis being instantiated in the following statements:int[] numbers = new int[5];andint[] numbers = {11, 12, -33, 54, 5};Unless initialized, the values in an array of int's or double's are automatically initialized to zero.The value stored in an index position of an array is called an element. The first element of anarray is considered to be stored in index position zero (aka subscript position zero).To assign or change a value stored in the array, you can use an assignment statement like thisnumbers [0] = 99; //which stores the value 99 in index position 0.To display an element in an array, you can use the square brackets as inSystem.out.println(numbers [0]); //to make the value 99 appear.The length property of an array can be used as inint[] scores ={88, 77, 62, 98, 70};System.out.println (scores.length);which would printout the length of the array named scores which is 5 even though the value 70is stored in index position 4.Note that length is a public property and not a method. Therefore, parentheses must not be used.Do not confu:this public property with the public method that is available in the String class.Note the difference in the following statements:int[] scores{88, 77, 62, 98, 70};System.out.println("The length of this array is+ scores.length);andString name = "Bob";System.out.println("The length of this string is "+ name.length ());Once an array has been instantiated, its length can't be changed. You can expand an arrayindirectly though by creating a bigger array and then copying the contents of the original arrayinto the bigger array. Deliverables:1) Write a static method named computeOddSum that is passed an array of int's namednumbers. The method must compute and return the sum of all the values in numbers thatare odd. For example, if numbers is {3, 10, 11, 2, 6, 9, 5} then the value 28 should bereturned since 3 + 11 + 9 + 5 = 28 is the sum of all the odd values in numbers.2) Write a static method named replaceEvens that receives the parameter numbers whichis an array of int's. The method must replace all elements of numbers that store evenvalues with the negative of that value. That is, if the number 12 is found in a given positionof numbers, then the method must replace the 12 with a -12. You can assume that allvalues in the array are positive numbers greater than zero.3) Write a static, void method named replaceAll that accepts an array of int's namednumbers as well as an int named num. The method must replace all occurrences of numthat are found in even-numbered index positions with the value of 3. That is, if the valuenum is stored in numbers[4] then it must be replaced with the value 3 since 4 is an evennumber. But if num is found in numbers[5], it must not be replaced since 5 is not an evennumber. For this exercise, zero is considered to be an even number. The method mustwork for an array of any size.4) There is a non-empty array of String's named names. Write a code segment that removesthe last letter of the String stored in the very last position of names. For bragging rightsand if possible (and I'm not sure if it is), write a single statement that performs this task.

public class Main{ static int computerOddSum(int [] array){ int sum = 0; // initalize sum to 0 for…

Answered: Java Computer Programming, make the…

Engineering

Computer Science

Java Computer Programming, make the deliverables fit into one program

Programming Logic & Design Comprehensive

9th Edition

ISBN:9781337669405

Author:FARRELL

Publisher:FARRELL

Chapter9: Advanced Modularization Techniques

Section: Chapter Questions

Problem 2GZ

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