The following program is supposed to read the length and width of a rectangle from a file named input.txt and print the area and perimeter of the rectangle to a file named output.txt. However, it fails to do so. Rewrite the program so that it accomplishes what it is intended to do. (Also, include statements to close the files and any missing code segment.) #include using namespace std; int main() { double length, width; ofstream outfile; infile.open("input.txt"); infile >> length >> width; outfile << "Area = " << length * width << ", Perimeter = " << 2 * (length + width) << endl; return 0; }

The following program is supposed to read the length and width of a rectangle from a file named input.txt and print the area and perimeter of the rectangle to a file named output.txt. However, it fails to do so. Rewrite the program so that it accomplishes what it is intended to do. (Also, include statements to close the files and any missing code segment.) #include using namespace std; int main() { double length, width; ofstream outfile; infile.open("input.txt"); infile >> length >> width; outfile << "Area = " << length * width << ", Perimeter = " << 2 * (length + width) << endl; return 0; }

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 9PP: (Inventory) Create an ASCII file with the following data, or use the shipped.dat file available on...

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