Can anyone help me with these questions 3. File I/OEnter the following programCreate a new project called Frame2 (use the same configurationto your project as Frame2.cpp. Use this program for exercises 4-5.// Program Frame2 reads input values that represent the dimensions// of a print from a file and calculate the amount of wood needed for// the frame.tinclude #include Using namespace std;int main ()ifstream inFile;inFile.open("Frame.in");// Vertical dimension in inches// Horizontal dimension in inches// Inches of wood neededint side;int top;int inchesOfWood;inFile >> side >> top;cout << "Dimensions are " << side << " and "« top << "." « endl:inchesofWood = top + top + side + side;cout << "You need " <« inchesOfWood<< " inches of wood." << endl;return 0;}Exercise 4.Create a data file in the same directory as program Frame2, and name it Frame.in. Make the values inthe file consistent with the input statements. Run program Frame2. Show the contents in your Frame.infile and the output of your programExercise 5.Change program Frame2 so that the output goes to a file named Frame.out. You must perform thefollowing tasks:- Declare outFile to be of type ofstream.- Invoke function open to associate the internal name outFile and the external name Frame.out.- Send the output to steam outFile.Include your code and the contents of the files Frame.in and Frame.out

The given problem is related to C++ where the code Frame2.cpp is given that takes side and top from…

Exercise 4. Create a data file in the same directory as program Frame2, and name it Frame.in. Make the values in the file consistent with the input statements. Run program Frame2. Show the contents in your Frame.in file and the output of your program Exercise 5.

Exercise 4. Create a data file in the same directory as program Frame2, and name it Frame.in. Make the values in the file consistent with the input statements. Run program Frame2. Show the contents in your Frame.in file and the output of your program Exercise 5.

C++ for Engineers and Scientists

4th Edition

ISBN:9781133187844

Author:Bronson, Gary J.

Publisher:Bronson, Gary J.

Chapter8: I/o Streams And Data Files

Section: Chapter Questions

Problem 5PP: (Data processing) Write a C++ program that reads the file created in Exercise 4, permits the user to...

See similar textbooks

Similar questions

(Inventory) Create an ASCII file with the following data, or use the shipped.dat file available on this book’s Web site. The headings aren’t part of the file but indicate what the data represents Using this data file, write a C++ program that reads the file and produces a report listing the shipped date, part number, first name, last name, and company name.
(Data processing) Write a C++ program that allows the user to enter the following information from the keyboard for each student in a class (up to 20 students): Name Exam 1 Grade Exam 2 Grade Homework Grade Final Exam Grade For each student, your program should first calculate a final grade, using this formula: FinalGrade=0.20Exam1+0.20Exam2+0.35Homework+0.25FinalExam Then assign a letter grade on the basis of 90100=A,8089=B,7079=C,6069=D, and less than 60=F . All the information, including the final grade and the letter grade, should then be displayed and written to a file.
(Data processing) a. Store the following data in a file, or use the numbers.dat file provided on this book’s Web site. 5 96 87 78 93 21 4 92 82 85 87 6 72 69 85 75 81 73 b. Write a C++ program to calculate and display the average of each group of numbers in the file created in Exercise 2a. The data is arranged in the file so that each group of numbers is preceded by the number of data items in the group. Therefore, the first number in the file, 5, indicates that the next five numbers should be grouped together. The number 4 indicates that the following four numbers are a group, and the 6 indicates that the last six numbers are a group. (Hint: Use a nested loop. The outer loop should terminate when the end of file has been encountered.)
(Data processing) Write a C++ program that reads the file created in Exercise 4 one record at a time, asks for the number of hours each employee worked each month, and calculates and displays each employee’s total pay for the month.
(Data processing) A bank’s customer records are to be stored in a file and read into a set of arrays so that a customer’s record can be accessed randomly by account number. Create the file by entering five customer records, with each record consisting of an integer account number (starting with account number 1000), a first name (maximum of 10 characters), a last name (maximum of 15 characters), and a double-precision number for the account balance. After the file is created, write a C++ program that requests a user-input account number and displays the corresponding name and account balance from the file.
(File creation) Write a C++ program that creates an array containing the integer numbers 60, 40, 80, 90, 120, 150, 130, 160, 170, and 200. Your program should then write the data in the array to a text file. (Alternatively, you can create the file with a text editor.)
15. Write a program to implement and test the algorithm that you designed for Exercise 15 of Chapter 1. (You may assume that the value of . In your program, declare a named constant PI to store this value.)
(Misc. application) Four experiments are performed, and each experiment has six test results. The results for each experiment are given in the following list. Write a program using a nested loop to compute and display the average of the test results for each experiment. 1stexperimentresults:23.23116.92725.428.62ndexperimentresults:34.845.227.936.833.439.43rdexperimentresults:19.416.810.220.818.913.44thexperimentresults:36.93949.245.142.750.6
(Practice) a. Write output statements using cout that can be used to display values from the first, third, and seventh elements of each array declared in Exercise 2. b. Write a for loop that can be used to display values for the complete array declared in Exercise 2.
(Data processing) a. Write a C++ program that opens a file and displays its contents with line numbers. That is, the program should print the number 1 before displaying the first line, print the number 2 before displaying the second line, and so on for each line in the file. b. Modify the program written in Exercise 6a to list the file’s contents on the printer assigned to your computer.
(Numerical) Write and test a function that returns the position of the largest and smallest values in an array of double-precision numbers.
What does function sqrt do? Which header file must be included to use the function sqrt? (3)