Question

IN PSUEDOCODE

PSUEDOCODE

PSUEDOCODE

PSUEDOCODE

Write a program to calculate 10 students’ average test scores and the grade. (You will ask the user to input all students and their grades).

You may assume the following input data:

Jack Johnson 85 83 77 91 76

Lisa Aniston 80 90 95 93 48

Andy Cooper 78 81 11 90 73

Ravi Gupta 92 83 30 69 87

Bonny Blair 23 45 96 38 59

Danny Clark 60 85 45 39 67

Samantha Kennedy 77 31 52 74 83

Robin Bronson 93 94 89 77 97

Sun Xie 79 85 28 93 82

Kiran Patel 85 72 49 75 63

1. Use an array of objects of the class Tests (designed in step 1) to store each student’s data. The program should output data as close as possible to the following form:

First Name      Last Name      Test1   Test2 Test3   Test4   Test5   Average Grade

Jack                Johnson          85.00   83.00   77.00 91.00 76.00   82.40       B

Lisa                 Aniston            80.00   90.00   95.00 93.00 48.00 81.20       B

Andy                Cooper            78.00   81.00   11.00 90.00 73.00   66.60       D

Ravi                 Gupta              92.00   83.00   30.00 69.00 87.00   72.20       C

Bonny              Blair                 23.00   45.00   96.00 38.00   59.00   52.20       F

Danny             Clark               60.00   85.00   45.00 39.00 67.00   59.20       F

Samantha       Kennedy          77.00   31.00   52.00 74.00 83.00   63.40       D

Robin              Bronson          93.00   94.00 89.00 77.00 97.00   90.00       A

Sun                 Xie                   79.00   85.00   28.00 93.00 82.00   73.40       C

Kiran               Patel                85.00   72.00   49.00 75.00 63.00   68.80       D

Class Average = 70.94

Answer 1

Pseudocode:

1) Start the program

2) Create a class named Test with fields like firstName, lastName, mark1,mark2,mark3,mark4,mrk5, avg,grade,sum.

3) Create a object for each student and assign values.

4) sum=mark1+mark2+mark3+mark4+mark5;

5) avg=sum/5;

6) Use if condition to assign grades.

7) Add it to the arrays one by one objects.

8) Declare a variable classaverage=0;

9) Iterate the array values and update the average values to the class average variable and finally divide it by the total array objects.

classAverage+=avg;

After iteration while printing or outside loop.

classAverage=classAverage/array.count;

10) Print all items in array with desired format and class average.

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