Create an Android™ app that will be used to enter student grades for college courses.

Create an Android app that will be used to enter student grades for college courses.

Develop three screens as follows:

  • The first screen should allow the entry of a student id, first name, last name, class id, and class name.
  • The second screen should allow the entry of a grade for each student and class that they took. The grade entry will be a number which can range from 0 – 100.
  • The third screen should show the student name and overall letter grade for the semester based on the classes that they took. Note: Use the grade conversion table below:

Points              Grade

100-90                 A

80-89                   B

70-88                   C

60-69                   D

Below 60              F

 

Use the sample students and grades below:

Student ID             Student Name            Class ID       Class Name       Grade

 

1                             Sally Smith                     100            Biology                 70

1                             Sally Smith                     110            Gym                     90

2                             Mark Front                      120            English                40

2                             Mark Front                      110            Gym                    10

3                             Rick Hart                         130           Science                85

3                             Rick Hart                         100           Biology                 90

3                             Rick Hart                         110           Gym                     45

4                             Justin Jones                    140           Computers           45

4                             Justin Jones                    120           English                 70

 

Design the database using the following fields and criteria:

StudentID VARCHAR(8),

FirstName varchar(20),

Lastname varchar(20),

ClassID varchar(20),

Grade Integer(3),

Lettergrade Varchar(2)

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