The program also calculates the total scores for quizzes, assignments and lab tests to be printed. Then it calculates the number of students who earned each grade, A to F. There are 4 functions involve in this system: а) main () Reads students' record (id, scores for 2 quizzes, 2 assignments, 2 lab tests,1 test,1 project, and final examination) from a file. b) studentGrade () Calculates total score and determines grade for each student and store them in total and grade fields of the structure. c) countGrade () Counts the number of students who earned each grade. d) outputResult () Calculates the total scores for quizzes, assignments and lab tests and print the output, which displays the report as shown below. The output will be displayed in an output file. *********** ************* RESULT FOR BITP1113 *** Matrix Num Quiz (5%) Ass (15%) LabTests (20%) Project (15%) MidTerm (15%) Final (30%) Total (100%) Grade B030510010 3.0 8.0 15.0 8.0 10.5 26.0 70.5 B030510011 B030510012 27.5 20.0 4.5 10.0 17.5 12.5 13.5 84.5 B 2.5 7.0 10.0 9.0 8.5 57.0 Statistic Total Students for Grade A 2 Total Students for Grade B : 7 Total Students for Grade C : 10 Total Students for Grade D : 8 Total Students for Grade F : 3 Graph A : ** B : ***** * 率 車**, E : ***
The program also calculates the total scores for quizzes, assignments and lab tests to be printed. Then it calculates the number of students who earned each grade, A to F. There are 4 functions involve in this system: а) main () Reads students' record (id, scores for 2 quizzes, 2 assignments, 2 lab tests,1 test,1 project, and final examination) from a file. b) studentGrade () Calculates total score and determines grade for each student and store them in total and grade fields of the structure. c) countGrade () Counts the number of students who earned each grade. d) outputResult () Calculates the total scores for quizzes, assignments and lab tests and print the output, which displays the report as shown below. The output will be displayed in an output file. *********** ************* RESULT FOR BITP1113 *** Matrix Num Quiz (5%) Ass (15%) LabTests (20%) Project (15%) MidTerm (15%) Final (30%) Total (100%) Grade B030510010 3.0 8.0 15.0 8.0 10.5 26.0 70.5 B030510011 B030510012 27.5 20.0 4.5 10.0 17.5 12.5 13.5 84.5 B 2.5 7.0 10.0 9.0 8.5 57.0 Statistic Total Students for Grade A 2 Total Students for Grade B : 7 Total Students for Grade C : 10 Total Students for Grade D : 8 Total Students for Grade F : 3 Graph A : ** B : ***** * 率 車**, E : ***
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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Question
use visual studio to provide code and fraw flowchart
Transcribed Image Text:The program also calculates the total scores for quizzes, assignments and lab tests to be
printed. Then it calculates the number of students who earned each grade, A to F.
There are 4 functions involve in this system:
а)
main ()
Reads students' record (id, scores for 2 quizzes, 2 assignments, 2 lab tests,1 test,1
project, and final examination) from a file.
b) studentGrade ()
Calculates total score and determines grade for each student and store them in total
and grade fields of the structure.
c) countGrade ()
Counts the number of students who earned each grade .
d) outputResult()
Calculates the total scores for quizzes, assignments and lab tests and print the output,
which displays the report as shown below. The output will be displayed in an output
file.
****************************************************************************************************
RESULT FOR BITP1113
大大大大大大★大大★★*大★★大★★大★大大*大大★大大★★★大★*大★★大大★大★★大★大大大大大大★★大大★大★★大★大大★大大大★★大★大大★★★★大大★大大★*★大★★大★★大★大*★大大★大
Matrix Num
Quiz (5%) Ass (15%) LabTests (20%) Project (15%) MidTerm (15%) Final (30%) Total (100%) Grade
B030510010
3.0
8.0
15.0
8.0
10.5
26.0
70.5
C
B030510011
4.5
10.0
17.5
12.5
13.5
27.5
84.5
В
B030510012
2.5
7.0
10.0
9.0
8.5
20.0
57.0
D
Statistic
Total Students for Grade A : 2
Total Students for Grade B
:
7
Total Students for Grade C :
10
Total Students for Grade D
8
Total Students for Grade F : 3
Graph
A : **
B
**** ***
:
**********
C
D
* ** ****
***
E
.. .. .. .
Transcribed Image Text:Perform each of these steps for the given problem statements:
i.
Read and understand the problem statement.
ii. Formulate the algorithm using flowchart.
iii. Write the program.
А.
Write a program to keeps records and performs statistical analysis for a class of 50
students. For each student you will have a 10-digit ID, 2 quizzes, 2 assignments, 2
lab tests,
1
test, 1 project and one final exam. The student data are to be stored in an
array of student structures. This structure has the following fields:
i)
A string :
id
11)
3 double arrays : quiz, ass,
labTest
iii)
4 double variables : test, proj, final, total
iv)
1 char variable: grade.
Provide for up to 50 students.
The input is read from a text file. Each line in the file contains a student ID and the
scores for 2 quizzes, 2 assignments, 2 lab tests, 1 test, 1 project and one final exam,
in order. Your program must calculate the total scores and assign a grade for each
student based on the following table:
Total Scores
Grade
90<=total <=100
A
80<=total <90
В
60<=total <80
40<=total <
below 40
F
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