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Write a C++ program using array and loop that prompts a user to enter 15 Students' marks in Program Design and Implementation (PDI) Module in an array. The program sorts the students' marks in descending order using a loop and displays the marks of all students as well as lowest, highest, average marks, and the class result based on the average module marks. The result criteria is given below: Average is less than 40 = Poor Result Average is between 40 to 49 = Fair Result Average is less than 50 to 59= Good Result Average is less than 60 to 69 = Very Good Result Average is between 70 to 79 = Excellent Result Average is 80 or greater = Outstanding Result Note: You must demonstrate the use of arrays and loops. Your code must be properly commented. Sample Output: Welcome to Result Management System Enter PDI Marks of Student 1: 50 Enter PDI Marks of Student 2: 35 Enter PDI Marks of Student 3: 30 Enter PDI Marks of Student 4: 65 Enter PDI Marks of Student 5: 70 Enter PDI Marks of Student 6: 73 Enter PDI Marks of Student 7: 55 Enter PDI Marks of Student 8: 48 Enter PDI Marks of Student 9: 20 Enter PDI Marks of Student 10: 45 Enter PDI Marks of Student 11: 75 Enter PDI Marks of Student 12: 35 Enter PDI Marks of Student 13: 45 Enter PDI Marks of Student 14: 24 Enter PDI Marks of Student 15: 41 75, 73, 70, 65, 55, 50, 48, 45, 45, 41, 35, 35, 30, 24, 20 All Students' Marks in PDI (Highest to Lowest) Lowest Marks: 20 Highest Marks: 75 Average Marks: 47.4 Fair Result

Write a C++ program using array and loop that prompts a user to enter 15 Students' marks in Program Design and Implementation (PDI) Module in an array. The program sorts the students' marks in descending order using a loop and displays the marks of all students as well as lowest, highest, average marks, and the class result based on the average module marks. The result criteria is given below: Average is less than 40 = Poor Result Average is between 40 to 49 = Fair Result Average is less than 50 to 59= Good Result Average is less than 60 to 69 = Very Good Result Average is between 70 to 79 = Excellent Result Average is 80 or greater = Outstanding Result Note: You must demonstrate the use of arrays and loops. Your code must be properly commented. Sample Output: Welcome to Result Management System Enter PDI Marks of Student 1: 50 Enter PDI Marks of Student 2: 35 Enter PDI Marks of Student 3: 30 Enter PDI Marks of Student 4: 65 Enter PDI Marks of Student 5: 70 Enter PDI Marks of Student 6: 73 Enter PDI Marks of Student 7: 55 Enter PDI Marks of Student 8: 48 Enter PDI Marks of Student 9: 20 Enter PDI Marks of Student 10: 45 Enter PDI Marks of Student 11: 75 Enter PDI Marks of Student 12: 35 Enter PDI Marks of Student 13: 45 Enter PDI Marks of Student 14: 24 Enter PDI Marks of Student 15: 41 75, 73, 70, 65, 55, 50, 48, 45, 45, 41, 35, 35, 30, 24, 20 All Students' Marks in PDI (Highest to Lowest) Lowest Marks: 20 Highest Marks: 75 Average Marks: 47.4 Fair Result

Computer Networking: A Top-Down Approach (7th Edition)
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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This is question 4.2 please do it for me with the explanation

Exercise 4.2: Write a C++ program using array and loop that prompts a user to enter 15 Students' marks in Program Design and Implementation (PDI) Module in an array. The program sorts the students' marks in descending order using a loop and displays the marks of all students as well as lowest, highest, average marks, and the class result based on the average module marks. The result criteria is given below: Average is less than 40 = Poor Result Average is between 40 to 49 = Fair Result Average is less than 50 to 59= Good Result Average is less than 60 to 69 = Very Good Result Average is between 70 to 79 = Excellent Result Average is 80 or greater = Outstanding Result Note: You must demonstrate the use of arrays and loops. Your code must be properly commented. Sample Output: Welcome to Result Management System Enter PDI Marks of Student 1: 50 Enter PDI Marks of Student 2: 35 Enter PDI Marks of Student 3: 30 Enter PDI Marks of Student 4: 65 Enter PDI Marks of Student 5: 70 Enter PDI Marks of Student 6: 73 Enter PDI Marks of Student 7: Enter PDI Marks of Student 8: Enter PDI Marks of Student 9: 20 Enter PDI Marks of Student 10: 45 Enter PDI Marks of Student 11: 75 Enter PDI Marks of Student 12: 35 Enter PDI Marks of Student 13: 45 Enter PDI Marks of Student 14: 24 Enter PDI Marks of Student 15: 41 75, 73, 70, 65, 55, 50, 48, 45, 45, 41, 35, 35, 30, 24, 20 All Students' Marks in PDI (Highest to Lowest) Lowest Marks: 20 Highest Marks: 75 Average Marks: 47.4 Fair Result
Transcribed Image Text:Exercise 4.2: Write a C++ program using array and loop that prompts a user to enter 15 Students' marks in Program Design and Implementation (PDI) Module in an array. The program sorts the students' marks in descending order using a loop and displays the marks of all students as well as lowest, highest, average marks, and the class result based on the average module marks. The result criteria is given below: Average is less than 40 = Poor Result Average is between 40 to 49 = Fair Result Average is less than 50 to 59= Good Result Average is less than 60 to 69 = Very Good Result Average is between 70 to 79 = Excellent Result Average is 80 or greater = Outstanding Result Note: You must demonstrate the use of arrays and loops. Your code must be properly commented. Sample Output: Welcome to Result Management System Enter PDI Marks of Student 1: 50 Enter PDI Marks of Student 2: 35 Enter PDI Marks of Student 3: 30 Enter PDI Marks of Student 4: 65 Enter PDI Marks of Student 5: 70 Enter PDI Marks of Student 6: 73 Enter PDI Marks of Student 7: Enter PDI Marks of Student 8: Enter PDI Marks of Student 9: 20 Enter PDI Marks of Student 10: 45 Enter PDI Marks of Student 11: 75 Enter PDI Marks of Student 12: 35 Enter PDI Marks of Student 13: 45 Enter PDI Marks of Student 14: 24 Enter PDI Marks of Student 15: 41 75, 73, 70, 65, 55, 50, 48, 45, 45, 41, 35, 35, 30, 24, 20 All Students' Marks in PDI (Highest to Lowest) Lowest Marks: 20 Highest Marks: 75 Average Marks: 47.4 Fair Result
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