Exam (elaborations)
COS1512 Assignment 3 (COMPLETE ANSWERS) 2024 (160814) - DUE 23 August 2024
- Course
- Institution
- Book
COS1512 Assignment 3 (COMPLETE ANSWERS) 2024 (160814) - DUE 23 August 2024
[Show more]
Connected book
Book Title:
Author(s):
- Edition:
- ISBN:
- Edition:
More summaries for
-
COS1512 Assignment 3 (COMPLETE ANSWERS) 2024 (160814) - DUE 23 August 2024
-
COS1512 Assignment 3 (COMPLETE ANSWERS) 2024 (160814) - DUE 23 August 2024
-
COS1512 Assignment 3 (COMPLETE ANSWERS) 2024 (160814) - DUE 23 August 2024
Seller
Follow
THEBLAZE1
Reviews received
Content preview
,COS1512 Assignment 3 (COMPLETE ANSWERS) 2024(160814) - DUE 23 August 2024;100% TRUSTED workings,
explanations and solutions
Question 1 Consider the following structure used to keep record of a student’s
scores: struct Student { string name; int quiz1; int quiz2; int midtermExam; int
finalExam; } A student is assessed according to the following policies: 1. The two
quizzes are each marked out of 10. 2. The midterm exam and the final exam are
each marked out of 100 marks. 3. The final exam counts for 50% of the grade, the
midterm counts for 25%, and the two quizzes together count for a total of 25%.
(Do not forget to normalize the quiz scores. They should be converted to a
percentage before they are averaged in.) Turn the student record into a class type
rather than a structure type. The student record class should have member
variables for all the input data. Make all member variables private. Include public
member functions for each of the following: • a default constructor that sets the
student ‘s name to a blank string, and all the scores to 0; • member functions to
set each of the member variables to a value given as an argument to the function
(i.e. mutators); • member functions to retrieve the data from each of the member
variables (i.e. accessors); • and a function that calculates and returns the student’s
weighted average numeric score for the entire course. Use this class in program
which grades a student. The program should read in the student’s name and
scores and output the student’s record as well as the student’s average numeric
score for the entire course. Use the keyboard to supply input and display the
output on the screen. Test your program with the following input: Student name:
Johnny Applemac Quiz 1: 7 Quiz 2: 5 Midterm exam: 65 Final exam: 73
Downloaded by Corona Virus () lOMoARcPSD| COS1512/103/2024 3
int midtermExam;
int finalExam;
public:
// Default constructor
, StudentRecord() : name(""), quiz1(0), quiz2(0), midtermExam(0), finalExam(0) {}
// Setter functions (mutators)
void setName(string studentName) {
name = studentName;
}
void setQuiz1(int score) {
quiz1 = score;
}
void setQuiz2(int score) {
quiz2 = score;
}
void setMidtermExam(int score) {
midtermExam = score;
}
void setFinalExam(int score) {
finalExam = score;
}
// Getter functions (accessors)
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller THEBLAZE1. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $2.50. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
79316 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now