Calculator1 - Quiz and Grade Calculator with ktinker GUI, accept 5 quizzes that will compute and display the average of the quizzes and will compute and display the Prelim, Midterm, and Finals of a student.
Calculator2 - python program that will accept Prelim, Midterm, Final grade. The program will compute an display the subject grade and it's corresponding grade equivalent from A to C and F for the failing grade.
Calculator3 - accept 10 quizzes score then compute for the average using while.