2.An electrical manufacturer tests 4 generators by measuring their output voltages at 3different times. Write a C++ program that uses a nested loop to enter each generator'stest results(be sure to store the results in a 2D array). The program then computes anddisplays the average voltage for each generator. Display also the test results for eachgenerator in table form.Analysis:Test resultsOutput 1Output 2Output 3AverageGenerator 122Generator 23333Generator 3444Generator 4331.Modify the generator program such that it will also calculate and display the averagevoltage of all generators.

The program includes iostream and iomanip header files. 2 macros named ROWS and COLS are defined at…

Answered: 2.An electrical manufacturer tests 4…

Programming Logic & Design Comprehensive

9th Edition

ISBN:9781337669405

Author:FARRELL

Publisher:FARRELL

Chapter8: Advanced Data Handling Concepts

Section: Chapter Questions

Problem 7PE

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you will write a c++ program that prompts the user to input elements for two 2x2 matrices. Your program should store the elements of each matrix in a 2D array, then, display the product reciprocal of the two matrices. Note: You must use a nested for loop to process the elements of the matrices.
you will write a c++ program to input 5 elements (of type int) from the user and store them in an array. Your program should then reverse the array and display it. For instance, if the user enters 1 2 3 4 5 as the five elements of the array, your program should reverse it and display: 5 4 3 2 1 Note: You must use a for loop to process the array.
Question 4Write a C++ program that will allow the teachers to do the following:Capture the student performance record in a sentinel-controlled loop and store the results in three parallel arrays. The information to be stored in the three arrays is the student’s full name, continuous assessment mark, and final mark. If the lecturer types the word ‘Done’ instead of a full name, the loop should immediately stop even before capturing any marks.Search the array for the student’s full name and then display the full record of the student, or the notification that student does not exist. You should also allow the teachers to search for the best or worst performer in the Final Mark column. When the mark is found, let it be displayed with all the student’s details.Make this program a menu driven system with the following options: Capture Marks, Find a Student, Find the Best Performer, Find the Worst Performer
Write a C++ program that simulates online shopping. Declare a variable cart to be an empty Array. The program should have a loop that continues as long as the user wants to shop. Each time through the loop read in the name, price, and quantity of the item the user wants to add to the cart. After adding an item to the cart, the cart contents should be printed. After the loop print a "Please pay ...” message with the total price of the items in the cart.
a C++ program that creates a two-dimensional integer array (4x3) initialized with user given data. The program should have the following functions: • Print the sum of all values in the array. • Print the average of all the values in the array. • Take row number from user and print the sum of the values in that specified row.(use loop and no if statement) • Take column number from user and print the sum of the values in that specified column.(use loop and no if statement)
Create a program using C++ that satisfies the following requirements: SAMPLE ATTACHED Develop a function called "randomPairsGenerator" that generates and displays pairs of random numbers, with a maximum of 5 pairs per line. Within this function, use a loop to create 20 pairs of random numbers:1) The first number in each pair should be within the range of 1 to 50, inclusive.2) The second number in each pair should be within the range of 51 to 100, inclusive. For each pair, print the two numbers side by side, separated by a space. Separate each pair with a comma. After every 5 pairs, start a new line. After all 20 pairs have been generated, display the total count of pairs in which the sum of the two numbers is divisible by 7.
Write a C program that uses arrays and functions to implement a calculator for twooperands. Your calculator must have five principal operations, addition (  ), subtraction (  ),division (  ), multiplication (  ), and power (  ). In the beginning of the program, show the menuof operators to the user. When the user selects one of the operators, your program gets the valuesfor operand 1 and operand 2 from the user and saves them into an array. Then pass the array to thesuitable function to calculate the result. The operating functions must return the value to the mainprogram. The calculation stops when the user press “x”. Use a global variable to save the result oflast operation. Anytime that the user types “M”, the program shows the result of last operation.hint: Each mathematic operation must be a separate function. Your main program calls those functions.
For this project the program should be made in C++ Write a menu driven program that reads an array of 10 integer from standard keyboard (user) utilizing a loop and outputs the following depending on user's choice Choice 1 - Prints the elements of array Choice 2 - Prints the minimum value of the array Choice 3 - Prints the maximum value of the array Choice 4 - Prints the product of all the numbers utilizing a loop. Choice 5 - Prints the sum of all the numbers utilizing a loop Choice 6- Print the elements of array in a reverse order When the program is done, your program should ask the user if they would like to enter another set of 10 numbers and the program should repeat itself. Input validation: Your program should only accepts integers.
3.Write a C program that will ask the user to enter 50 positive integer. If the user enters an invalid input, the code repeats the command of asking the user for a positive integer until the input is correct. The 50 positive integers must be stored in a two(2) dimensional array. The program prints out the sum of all even numbers stored form the array.
Help writing a program in c++ that asks a user for a number (variable num) and then takes that number input to print out the nth term of a sequence? The sequence begins with 1 and then every number after is a prime factor of 3, 4, or 6. This needs to be done without using vectors or arrays. . . . For example: Sequence is : 1, 3, 4, 6, 8, 9, 12, 16, 18, 20, ... (cont.) User input (num) is : 6 Output : 12 (6th term) . . Please add comments explaining the code for better understanding if possible, thank you!!
27. In C programming . make a program that lists 10 numbers from the user into an array, create a moving_average function that when its in a loop it makes a length 3 moving average array. make sure it prints the inputted array and then the moving average array. make a flowchart with it
Write a C++ console application to find the summation of two matrices. First, take the row and column numbers of two matrices. If the number of rows of first matrix is same to the number of rows of second matrix (same condition for column), we can add them. So, your program check this condition before taking the values of matrices. Declare two dimensional (2D) arrays to put the values of each matrix and add them in another 2D array. Sample Input: Enter the rows and columns of first matrix: 3 4 Enter the rows and columns of second matrix: 2 4 Output Rows and Columns are not same. Enter the rows and columns of first matrix: 2 3 Enter the rows and columns of second matrix: 2 3 Enter first matrix: 2 5 6 3 7 9 Enter Second Matrix 5 10 12 11 7 19 The summation of two matrices is 7 15 18 14 14 28

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