How to Use:
Step 1
Launch the App
Step 2
Input each subject’s title, the number of units it carries, and your final grade. Then click 'Add subject' button to add more data in the list
Step 3
Click 'Calculate GWA' to get your result
'Clear' button
Click this to reset the data
Edit and Update data
Double click in the list to edit the data then click 'Update Subject'
