Learning Goal: I’m working on a c++ multi-part question and need guidance to hel

Learning Goal: I’m working on a c++ multi-part question and need guidance to help me learn.Chapter 3 Pg 72 Exercise 4Aaron Lakely is going to the grocery store to buy some bananas and apples, both of which are sold by the pound. He wants a program that calculates and displays the total cost of his order, including a 3% sales tax. First, create an IPO chart for this problem, and then desk-check the algorithm twice. For the first desk-check, use 2 and 3.5 as the number of pounds of bananas and apples, respectively. And use $0.99 and $1.89 as the price per pound of bananas and apples, respectively. For the second desk-check, use your own set of data. After desk-checking the algorithm, list the input, processing, and output items in a chart similar to the one shown in Figure 3-25, and then enter the appropriate C++ declaration statements.Chapter 3 Pg 72 Exercise 6Builders Inc. wants a program that allows its salesclerks to enter the diameter of a circle and the price of railing material per foot. The program should calculate and display the total price of the railing material. Use 3.1416 as the value of pi. First, create an IPO chart for this problem, and then desk-check the algorithm twice. For the first desk-check, use 35 feet as the diameter and $2 as the price per foot. For the second desk-check, use 15.5and $3.50. After desk-checking the algorithm, list the input, processing, and output items in a chart similar to the one shown in Figure 3-25, and then enter the appropriate C++ declaration statements. Chapter 4 Pg 107 Exercise 11Jacob Weinstein wants a program that displays his savings account balance at the end of the month, given the beginning balance, total deposits, and total withdrawals. a. Using the chart shown earlier in Figure 4-12 as a guide, enter the input, processing, and output items, as well as the algorithm, in the first column. b. Desk-check the algorithm twice. For the first desk-check, use 2545.75, 409.43, and 210.65 as the beginning balance, total deposits, and total withdrawals. For the second desk-check, use 1125.33, 23, and 800.94. c. Enter the C++ instructions in the second column of the chart, and then desk-check the program using the same data used to desk-check the algorithm. d. If necessary, create a new project named Introductory11 Project, and save it in the Cpp8Chap04 folder. Enter your C++ instructions into a source file named Introductory11.cpp. Also enter appropriate comments and any additional instructions required by the compiler. Test the program using the same data used to desk-check the program.Chapter 4 Pg 108 Exercise 14Silvia’s Pizzeria sells four different sizes of pizzas: small, medium, large, and family. The manager of the pizzeria wants a program that displays the total number of pizzas sold, as well as the percentage of the total number contributed by each different size. a. Using the chart shown earlier in Figure 4-12 as a guide, enter the input, processing, and output items, as well as the algorithm, in the first column. b. Desk-check the algorithm twice. For the first desk-check, use 25, 50, 50, and 75 as the numbers of small, medium, large, and family pizzas. For the second desk-check, use 30, 25, 85, and 73. Record the percentages with one decimal place. c. Enter the C++ instructions in the second column of the chart, and then desk-check the program using the same data used to desk-check the algorithm. d. If necessary, create a new project named Intermediate14 Project, and save it in the Cpp8Chap04 folder. Enter your C++ instructions into a source file named Intermediate14.cpp. Also enter appropriate comments and any additional instructions required by the compiler. Test the program using the same data used to desk-check the program
Requirements: explain very well

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