PROGRAMMING ASSIGNMENT #1
Write a C program that determines the minimum grade, maximum grade, median grade and class average of an exam. Your program should first prompt for how many grades, then each of the grades. Your program should test that each value entered is valid (i.e., between 0 and 100). If the grade entered is not valid, the program should issue an error message as shown below, and re-prompt for a correct grade. Once all grades are entered, your program should calculate the minimum grade, maximum grade, and class average, and median for that exam. It will then print the grades listed in Ascending order (sorted).
Your program should store all the grades entered in integer array: grades.
The dialog with the user must look exactly like:
Enter Class Name: Calc I
Welcome to the Calc I Grade Calculator
Enter the number of grades to process (0 – 100): 10
Enter grade for student #1: 80
Enter grade for student #2: 90
Enter grade for student #3: 100
Enter grade for student #4: 85
Enter grade for student #5: 172
*** Invalid grade entered. Please enter 0 – 100. ***
Enter grade for student #5: 72
Enter grade for student #6: 65
Enter grade for student #7: 96
Enter grade for student #8: 70
Enter grade for student #9: 73
Enter grade for student #10: 100
The 10 Grades sorted:
65, 70, 72, 73, 80, 85, 90, 96, 100, 100
The minimum is 65
The maximum is 100
The median grade is 82.5
The Calc I class average rounded is 83
Note: The coral text represents the “output” from your program and is shown for clarity only here. It is not required that your output be in this color. (Do not even attempt to try!). Also note that what the user types in is indicated by the blue area above. Again, for clarity only. Once the user enters a valid number of grades to process, the program should run as described above, but prompt for ONLY the number of grades entered by the user. Do not use the qsort() function from the Standard C Library, it is a 50 point deduction.
*** Sample Algorithm for Assignment #1 ***
Note: This assignment can be solved many different ways. This algorithm simply illustrates one possible solution. Please feel free to ignore this algorithm and use your own design to solve this problem if desired.
Prompt for class name
Trap loop to prompt for number of grades n (max 50)
Trap LOOP for each grade (grades – grades[n]) with edits.
Keep running total of “sum” of grades: Add each (good) grade to “sum” of grades.
Calculate average as:
“sum” of grades divided by number of grades.
Sort the stored array in ascending order with a bubble sort.
Print loop to print the sorted array.
Calculate the median.
If odd number entered grade[(n+1)/2]
if even number entered, (grade[n/2] + grade[n/2+1])/2
Display minimum grade.
Display maximum grade.
Display class average.
Why Work with Us
Top Quality and Well-Researched Papers
We always make sure that writers follow all your instructions precisely. You can choose your academic level: high school, college/university or professional, and we will assign a writer who has a respective degree.
Professional and Experienced Academic Writers
We have a team of professional writers with experience in academic and business writing. Many are native speakers and able to perform any task for which you need help.
Free Unlimited Revisions
If you think we missed something, send your order for a free revision. You have 10 days to submit the order for review after you have received the final document. You can do this yourself after logging into your personal account or by contacting our support.
Prompt Delivery and 100% Money-Back-Guarantee
All papers are always delivered on time. In case we need more time to master your paper, we may contact you regarding the deadline extension. In case you cannot provide us with more time, a 100% refund is guaranteed.
Original & Confidential
We use several writing tools checks to ensure that all documents you receive are free from plagiarism. Our editors carefully review all quotations in the text. We also promise maximum confidentiality in all of our services.
24/7 Customer Support
Our support agents are available 24 hours a day 7 days a week and committed to providing you with the best customer experience. Get in touch whenever you need any assistance.
Try it now!
How it works?
Follow these simple steps to get your paper done
Place your order
Fill in the order form and provide all details of your assignment.
Proceed with the payment
Choose the payment system that suits you most.
Receive the final file
Once your paper is ready, we will email it to you.
No need to work on your paper at night. Sleep tight, we will cover your back. We offer all kinds of writing services.
No matter what kind of academic paper you need and how urgent you need it, you are welcome to choose your academic level and the type of your paper at an affordable price. We take care of all your paper needs and give a 24/7 customer care support system.
Admission Essays & Business Writing Help
An admission essay is an essay or other written statement by a candidate, often a potential student enrolling in a college, university, or graduate school. You can be rest assurred that through our service we will write the best admission essay for you.
Our academic writers and editors make the necessary changes to your paper so that it is polished. We also format your document by correctly quoting the sources and creating reference lists in the formats APA, Harvard, MLA, Chicago / Turabian.
If you think your paper could be improved, you can request a review. In this case, your paper will be checked by the writer or assigned to an editor. You can use this option as many times as you see fit. This is free because we want you to be completely satisfied with the service offered.