Please be as quick as you can and write in c++
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Please be as quick as you can and write in c++

Transcribed Image Text:### C++ Programming Assignment: Student Grade Processing
#### Task Description:
Create a complete C++ program that performs the following operations:
1. **Input and Validation:**
- Prompt the user to enter the number of students and store this value in a variable named `numStudents`.
- Ensure that the input is validated so that neither zero nor any negative number is accepted.
2. **Processing Each Student:**
- For each student:
a. **Input Data:**
- Read the student's name, midterm exam grade (integer), final exam grade (integer), and the curve (integer).
- Validate each of these numeric inputs to ensure that neither zero nor any negative number is accepted.
b. **Calculate Average:**
- Utilize a function named `calcAverage` that takes the midterm exam and final exam grades as parameters.
- The function should return the calculated average as a decimal number.
c. **Display Result:**
- Use a function named `printStudent` that takes the student's name, the average returned by `calcAverage`, and the curve as parameters.
- This function should print the student's name and display one of the following messages:
- “COURSE PASSED” if the sum of the average and the curve is greater than or equal to 60.
- “COURSE FAILED” if the sum of the average and the curve is below 60.
### Detailed Steps of Implementation:
1. **Prompt User for Number of Students:**
- Create a variable `numStudents`.
- Prompt and read the number of students from the user.
- Validate the input to ensure it is a positive integer.
2. **Loop Through Each Student:**
- For each student, read the required data (name, midterm grade, final exam grade, curve).
- Validate each numeric input, ensuring it is a positive integer.
3. **Calculate Average:**
- Implement the function `calcAverage` which:
- Accepts midterm and final exam scores as arguments.
- Calculates the average of these scores.
- Returns the average as a decimal number.
4. **Print Student Results:**
- Implement the function `printStudent` which:
- Accepts the student's name, calculated average, and curve as arguments.
- Calculates the total score by adding the average and curve.
- Prints the student's name and either “COURSE PAS
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