Your don\'t need do project 9,but u have to do project 10...Iprovide the progjec

Question

Your don't need do project 9,but u have to do project 10...Iprovide the progject 9 and may help you.
Enhance the program you wrote for Programming Project 9 in allof the following ways.
a. The list of quiz scores on each line will contain ten orfewer quiz scores. (If there are fewer than ten quiz scores, thatmeans that the student missed one or more quizzes.) The averagescore is still the sum of the quiz scores divided by 10. Thisamounts to giving the student a 0 for any missed quiz.
b. The output file will contain a line (or lines) at thebeginning of the file explaining the output. Use formattinginstructions to make the layout neat and easy to read.
c. After placing the desired output in an output file, yourprogram will close all files and then copy the contents of the"output" file to the "input" file so that the net effect is tochange the contents of the input file.
Use at least two functions that have file streams as all orsome of their arguments. If this is being done as a classassignment, obtain the file names from your instructor.
Project 9 is following: Write a program to compute numeric grades for a course. The courserecords are in a file that will serve as the input file. The inputfile is in exactly the following format: Each line contains astudent's last name, then one space, then the student's first name,then one space, then ten quiz scores all on one line. The quizscores are whole numbers and are separated by one space. Yourprogram will take its input from this file and send its output to asecond file. The data in the output file will be the same as thedata in the input file except that there will be one addtionalnumber(of type double) ate the end of each line. This number willbe the average of the student's ten quiz scores. If this is beingdone as a class assignment, obtain the file names from yourinstructor. Use at least one function that has file streams as allor some of its arguments. Your don't need do project 9,but u have to do project 10...Iprovide the progject 9 and may help you.
Enhance the program you wrote for Programming Project 9 in allof the following ways.
a. The list of quiz scores on each line will contain ten orfewer quiz scores. (If there are fewer than ten quiz scores, thatmeans that the student missed one or more quizzes.) The averagescore is still the sum of the quiz scores divided by 10. Thisamounts to giving the student a 0 for any missed quiz.
b. The output file will contain a line (or lines) at thebeginning of the file explaining the output. Use formattinginstructions to make the layout neat and easy to read.
c. After placing the desired output in an output file, yourprogram will close all files and then copy the contents of the"output" file to the "input" file so that the net effect is tochange the contents of the input file.
Use at least two functions that have file streams as all orsome of their arguments. If this is being done as a classassignment, obtain the file names from your instructor. Your don't need do project 9,but u have to do project 10...Iprovide the progject 9 and may help you.
Enhance the program you wrote for Programming Project 9 in allof the following ways.
a. The list of quiz scores on each line will contain ten orfewer quiz scores. (If there are fewer than ten quiz scores, thatmeans that the student missed one or more quizzes.) The averagescore is still the sum of the quiz scores divided by 10. Thisamounts to giving the student a 0 for any missed quiz.
b. The output file will contain a line (or lines) at thebeginning of the file explaining the output. Use formattinginstructions to make the layout neat and easy to read.
c. After placing the desired output in an output file, yourprogram will close all files and then copy the contents of the"output" file to the "input" file so that the net effect is tochange the contents of the input file.
Use at least two functions that have file streams as all orsome of their arguments. If this is being done as a classassignment, obtain the file names from your instructor.
Project 9 is following:

Explanation / Answer

please rate - thanks #include #include using namespace std; void calculate(ifstream&, ofstream&); void heading(ofstream&); void replace(ifstream&, ofstream&); int main() { ifstream in; ofstream out; in.open("input.txt");          if(in.fail())               { cout

Related Questions

Navigate

• Browse (All)
• Browse Y
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.