Weighted Grade Average Calcula

As students, sometimes we are curious about possible class grade outcomes based on weighted grades from different categories.

This app receives:
-course category names
-category course grade weight percentage
-actual grade for each category

With the above, the app is able to determine average weighted grades based on category scores and then the app would calculate the total grade based on each category grade while taking into account the weight from each category compared to the grade as a whole.