Description

The professor want us to create a menu in java class wherein a user will pick 1-4 choices and it is an endless loop when you run the program. The professor provided a scenario where the user picks 1 of the 4 choices and the following output display or responses must be followed.

New Project > Java Application *tick on the “Create Main Class” > Project Name: FPCP1

This will be done in java class not in Form.

EDIT SCENARIO:

MENU

1-Edit

2-Delete

3-Display

4-Search

Enter Choice [1,2,3,4]: 1

Please enter record no to edit: 3

Enter name: Marilyn

Enter Grade: 100

Do you want to save the changes? [y-yes/n-no]: y

Record updated successfully

MENU

1-Edit

2-Delete

3-Display

4-Search

Enter Choice [1,2,3,4]: 

WHAT IF USER ENTERS n for NO SCENARIO?

MENU

1-Edit

2-Delete

3-Display

4-Search

Enter Choice [1,2,3,4]: 1 

Please enter record no to edit: 3

Enter name: Marilyn

Enter Grade: 100

Do you want to save the changes? [y-yes/n-no]: n

Edit cancelled.

MENU

1-Edit

2-Delete

3-Display

4-Search

Enter Choice [1,2,3,4]: 

WHAT IF USER ENTERS RECORD NO. OUT OF RANGE SCENARIO?

MENU

1-Edit

2-Delete

3-Display

4-Search

Enter Choice [1,2,3,4]: 1

Please enter record no to edit: 100

Invalid record number. Please enter record no between 1-5 only. Please try again.

MENU

1-Edit

2-Delete

3-Display

4-Search

Enter Choice [1,2,3,4]: 

**********************************************************

DELETE SCENARIO:

MENU

1-Edit

2-Delete

3-Display

4-Search

Enter Choice [1,2,3,4]: 2

Please enter record no to delete: 3

Record deleted successfully.

MENU

1-Edit

2-Delete

3-Display

4-Search

Enter Choice [1,2,3,4]: 

NOTE: for deleting the record, just replace the data with empty string.

Ex. Student[2][0]=””;

      Student[2][1]=””;

SEARCH SCENARIO:

MENU

1-Edit

2-Delete

3-Display

4-Search

Enter Choice [1,2,3,4]: 4

Enter name to search: Alex

Alex found at row 1

MENU

1-Edit

2-Delete

3-Display

4-Search

Enter Choice [1,2,3,4]: 

WHAT IF NO NAME FOUND SCENARIO:

MENU

1-Edit

2-Delete

3-Display

4-Search

Enter Choice [1,2,3,4]: 4

Enter name to search: Alexander

Alexander not found. Please try again

MENU

1-Edit

2-Delete

3-Display

4-Search

Enter Choice [1,2,3,4]: 

DISPLAY SCENARIO:

MENU

1-Edit

2-Delete

3-Display

4-Search

Enter Choice [1,2,3,4]: 3

No. Name Grade Remarks

1 Alex 80 Passed

2 John 90 Passed

3 Mel 83 Passed

4 James 50 Failed

5 Paul 48 Failed

Summary:

Passed-3

Failed-2

*Summary is based on the grades with 75 and above as the passing grade. 

MENU

1-Edit

2-Delete

3-Display

4-Search

Enter Choice [1,2,3,4]: 

Instruction Files