Design an application that has an array of at least 20 integers. It should call a module that uses the sequential search algorithm to locate one of the values. The module should keep a count of the number of comparisons it makes until it finds the value. Then the program should call another module that uses the binary search algorithm to locate the same value. It should also keep a count of the number of comparisons it makes. Display these values on the screen.

JAVA ARRAY MANIPULATION QUESTION: make a method called manipulator that takes a double array as parameter and modifies it. The method will modify the array then print the array. The method must modify the existing array, it CAN NOT create a different array as the solution. The manipulator method will be a void method. Remember: To get an average of 2 digits you add them together then divide by 2. Average of x and y = (x+y)/2 Modifications the method will do: For every 2 consecutive elements in the array, both the elements are replaced by their average. If the number of elements in an array is odd don't modify the last number of the array. Basically, you find the average of 2 consecutive elements then replace both of the elements with that value. Examples: Array = {2.0,3.0} will be changed to {2.5,2.5} when passed to the manipulator method Array = {2.0,3.0,45} will be changed to {2.5,2.5,45} when passed to the manipulator method Array = {2.0,3.0,45,55} will be changed to...

FYI: Please write the code in Pseudocode (no programming language please) 1. Write pseudocode to load a single array with data. Then search that array for a match. Here are the specifics. You do NOT have to write the entire program. Load the array with data from a file named customerNumbers Ask the user to enter their customer number Search the array for the customer number If you find a match output FOUND If there is no match output NOT FOUND

Lw//. Two-Dimensional ArrayInstruction:Create a java program that generates elements (randomly from 10 – 75) of a 2-dimensional array (5x5) using the Random Class then perform the following:1) Output the array elements2) Output the sum of prime numbers in the array3) Output the elements in the main diagonal.4) Output the sum of the elements below the diagonal.5) Output the sum of the elements above the diagonal.6) Output the odd numbers below the diagonal.7) Output the even numbers above the diagonal. NOTE: Please do not use the array methods available on the internet. Use the for loop, while loop or do-while loop statement in your codes..

Write a program that simulates a lottery. The program should have an array of five integers named winningDigits, with a randomly generated number in the range of 0 through 9 for each element in the array. The program should ask the user to enter five digits and should store them in a second integer array named player. The program must compare the corresponding elements in the two arrays and count how many digits match. For example, the following shows the winningDigits array and the Player array with sample numbers stored in each. There are two matching digits, elements 2 and 4. The grand prize winner is determined by all 5 matching digits. The program should use functions for the following processes (3):Random number generation for lotteryPrompt for user data entryMatch Processing and Winner Determination

Create a program that allows you to create a fantasy football roster based on the existing list of available players. Your team can only have 5 players, so create an array that can store 5 possible players. Prompt the user to pick 5 players to add to their team. If the player is available in the list of availablePlayers, then add that player to the users array, and remove that player from the availablePlayers list. Then prompt the user to pick another player. Once all five players have been added, then print the list in the console. Create a search method to find the index at which the player is located in the availablePlayers list so you can remove the player, and make sure that they are an eligible pick. Here is a sample run of the program: Enter Player you would like on your team: Cam Newton Great! That player is added to your team! Enter Player you would like on your team: Travis Kelce Great! That player is added to your team! Enter Player you would like on your team: Alvin Kamara...

Exercise1: Write a program that stores data for 5 students in two different arrays as follows: Name: take student’s names from the console (using Scanner object) then store their names in an array of a String data type GPA: : take student’s GPA from the console (using the same Scanner object) then store their GPAs in an array of a double data type. Exercise 5: Write a program the calculates the maximum number in an array of 10 integers. The input should be taken from the console (using a Scanner object).

Variables Primitive Write a java program that asks the user to enter 3 integers. Add the integers and display "The total is " the result Reference Write a java program that asks the user for their first name and last name. Display "Your full name is " the first name and last name Arrays One-dimensional Write a java program that creates an array of integers called numbers and contains five elements. Then use a for loop to print them out using println(). Two-dimensional submit your code for the total of rows and total of columns here

Problem Description - JAVA PROGRAMMING Use a Two-dimensional (3x3) array to solve the following problem: Write an application that inputs nine numbers, each of which is between 1 and 10, inclusive. Display the array after the user inputs each value. Rotate/flip the array by changing places. Make the rows columns and vice versa. You have to move the elements to their new locations. Remember to validate the input and display an error message if the user inputs invalid data. Documentation and the screenshot(s) of the results. Example: 1 2 3 4 5 6 7 8 9 the result will be : 1 4 7 2 5 8 3 6 9

A file USPopulation.txt contains the population of the US starting in year 1950 and then each subsequent record has the population for the following year. USPopulation.txtDownload USPopulation.txt Write a program that uses an array with the file that displays these in a menu and then produces the results. This is not an Object Oriented Program but should be a procedural program, calling methods to do the following: 1: Displays the year and the population during that year 2. The average population during that time period (Add up the populations of all records and divide by the number of years). 3. The year with the greatest increase in population - print the year and that population and that amount. To figure this out, compare the difference in population before of say year 1950 and 1951, store that difference somewhere. Compare 1951 with 1952, find that difference. Is that difference greater than the stored difference? If so, move that the the maximum place. 4....

Exercise #1: Cumulative sum: Write a Java program that prompts the user to enter an integer number (n) that indicates the number of elements of an array (the maximum value for n is 100). Then the user enters n double numbers. The program creates another array of cumulative sums of the first array and outputs it. One decimal place should be used to output the cumulative array. Sample inputs/outputs: Enter the array size: 4 Enter the array elements: 5.0 6.5 7.3 10.2 Cumulative Array: 5.0 11.5 18.8 29.0 Enter the array size: 101 The maximum size is 100! Enter the array size: 5 Enter the array elements: 2.34 5.61 4.67 0.897 Cumulative Array: 2.3 8.0 12.6 19.6 20.4

Question 2: Single Dimensional Arrays please see image attached. The code has to be in Java using eclipse. Write comments in the code.

Create a Console application that does the following:This program must use a single array to store integers and find the maximum value.1. Create an array and initialize it internally with the values 5, 8, 9, 4, and 2.2. Use a loop to iterate through the array and determine the maximum value.