Write a java program using ArrayList to allow the professor to enter student's name, his or her four test scores, then display each student's average...

Write a java program using ArrayList to allow the professor to enter student's name, his or her four test scores, then display each student's average score and letter grade. The program should give professor option of type in "C" , meaning continue, to finish input student information. Display each student's average test score and letter grade.Hint: write an ArrayList object to hold the students' names, an ArrayList object to hold students' letter grades, and an ArrayList object to hold double variable - student's test scores.