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The purpose of this assignment is to use an array, read a file, and write a file.
1. Complete Programming Challenge #3 Student Test Scores at the end of Chapter 9. Do not use a menu. Instead add buttons to 1) read the data, 2) save the file after the data has been updated, and 3) exit. The button to calculate the averages should also be coded. YOU DO NOT HAVE TO PRINT THE REPORT as stated in the book.
2. The initial file containing the student scores is attached below as supporting material. Code this file without a path (For example, studentFile = File.AppendText("studentData.txt")). Be sure you store the data file in your project's \bin\Debug folder.
3. Add comments at the top of your code file for your name and the date. Include other comments as appropriate based on the examples in the textbook.
4. All controls (user interface objects on your form must have meaningful names with appropriate prefixes (for example, btnExit for an exit button).
5. Refer to page 582 for instructions on how to create an array as a structure member (since you will have five test scores per student) and arrays of structures (since you will have 6 students). The examples on pages 582 and 583 are similar to this problem. Both your structure and your array should be a class level variables. Then resize the testscore array within your structure (ReDim) in the Form1_Load event.
*Here is Student Data:
Joe Smith
100
90
89
84
88
90.2
Tim Jenkins
89
78
77
98
85
85.4
Austin Taylor
94
79
78
89
96
87.2
Linda Malloy
98
86
71
96
89
88
Russ Johnson
79
74
91
100
89
86.6
Rich Grant
89
78
98
89
87
88.2
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