Calculate a Student's average score for a course with 4 quizzes, 2 midterms
and a final. The quizzes are weighted 30%, the midterm 40% and the final 30%
Source Code:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
| #include <iostream.h>
#include <iomanip.h>
#include <conio.h>
const int cQuizWeight = 30;
const int cMidtermWeight = 40;
const int cFinalWeight = 30;
const float cQuizMax = 400.00;
const float cMidtermMax = 200.00;
const float cFinalMax = 100.00;
int main ()
{
cout << " =========== QUIZZES ============ \n";
cout << " Enter the score for the First quiz: ";
int quiz1;
cin >> quiz1;
cout << " Enter the score for the Second quiz: ";
int quiz2;
cin >> quiz2;
cout << " Enter the score for the Third quiz: ";
int quiz3;
cin >> quiz3;
cout << " Enter the score for the Fourth quiz: ";
int quiz4;
cin >> quiz4;
cout << "\n =========== MIDTERM ============ \n";
cout << " Enter the score for the First midterm: ";
int midterm1;
cin >> midterm1;
cout << " Enter the score for the Second midterm: ";
int midterm2;
cin >> midterm2;
cout << "\n =========== FINAL ============ \n";
cout << " Enter the score for the Final: ";
int final;
cin >> final;
cout << endl ;
int totalQuiz = quiz1 + quiz2 + quiz3 + quiz4 ;
int totalMidterm = midterm1 + midterm2 ;
float quizPercent = static_cast<float>
(totalQuiz * cQuizWeight) / cQuizMax;
float midtermPercent= static_cast<float>
(totalMidterm * cMidtermWeight) / cMidtermMax;
float finalPercent = static_cast<float>
(final * cFinalWeight) / cFinalMax;
float totalPercent = quizPercent + midtermPercent + finalPercent;
cout << fixed;
cout << showpoint;
cout << setprecision(1);
cout << " First Quiz " << setw(3) << quiz1 << endl;
cout << " Second Quiz " << setw(3) << quiz2 << endl;
cout << " Third Quiz " << setw(3) << quiz3 << endl;
cout << " Fourth Quiz " << setw(3) << quiz4 << endl;
cout << " Total Quiz " << setw(3) << totalQuiz << endl << endl;
cout << " First Midterm " << setw(3) << midterm1 << endl;
cout << " Second Midterm " << setw(3) << midterm2 << endl;
cout << " Total Midterm " << setw(3) << totalMidterm << endl << endl;
cout << " Final " << setw(3) << final << endl << endl;
cout << " Quiz " << setw(6) << quizPercent << "%\n";
cout << " Midterm " << setw(6) << midtermPercent << "%\n";
cout << " Final " << setw(6) << finalPercent << "%\n";
cout << " ------------------\n";
cout << " Total " << setw(6) << totalPercent << "%\n";
getch();
return 0;
} // main
|
Output:
=========== QUIZZES ============
Enter the score for the First quiz: 98
Enter the score for the Second quiz: 89
Enter the score for the Third quiz: 78
Enter the score for the Fourth quiz: 79
=========== MIDTERM ============
Enter the score for the First midterm: 90
Enter the score for the Second midterm: 100
=========== FINAL ============
Enter the score for the Final: 92
First Quiz 98
Second Quiz 89
Third Quiz 78
Fourth Quiz 79
Total Quiz 344
First Midterm 90
Second Midterm 100
Total Midterm 190
Final 92
Quiz 25.8%
Midterm 38.0%
Final 27.6%
------------------
Total 91.4%
