Comments by Member 13390968 (Top 2 by date)

Actually, no. Maybe my explanation isn't clear enough. So first, let me make an example.
John is one of the students and his score is stored in 3 different arrays. Now I need to add 3 variables in different arrays to get his total score, but not just for John, but for 30 students in total. You can assume that the first variable in every array corresponds to the "names" array. So if John is the first variable of the "names" array, then the first variable of the "test1", "test2", "test3" are his score and need to be added together. The point is I have to do this for 30 students.