i need to take this design and convert it into Java code. This includes writing the Student class along with its variables and methods. Make sure that you use the proper accessibility modifiers (private & public) such that encapsulation is properly enforced. After writing the Student class, write another class named StudentData, and add your main function in that class. In the main function, create two objects of the Student class, add four courses for the first student object, and three courses for the second student object. Each added course is associated with a letter grade and a number of credits. Then call the compute_gpa() function to compute the GPA for each student, and print out the GPA for each student, along with his list of courses, grades and credits. here is what i have . Student ** Variables - String name - String major - String academic_level - String[] course_list - String[] grade_list - int[] credit_list - double gpa - int max_n_courses - int n_taken_courses ** Methods - add_course(course_name, grade, credits) - compute_GPA() - convert_grade(letter_grade) =========================== Algorithm for add_course(course_name, grade, credits) 1. set course_list[ n_taken_courses ] = course_name 2. set grade_list [ n_taken_courses ] = grade 3. set credit_list[ n_taken_courses ] = credits 4. n_taken_courses ++ =========================== Algorithm for compute_GPA() 1. compute total_credits total_credits = 0 for i going from 0 up to n_taken_courses - 1 total_credits += credit_list[i] total_grades = 0 for i going from 0 up to n_taken_courses - 1 total_grades += credit_list[i] * convert_grade( grade_list[i] ) gpa = total_grades / total_credits =========================== numeric_grade convert_grade(letter_grade) if letter_grade == "A" return 4.0 else if letter_grade == "A-" return 3.67 if letter_grade==B return 3.00 else if letter_gradeB- return2.67 if letter_grade==C return 2.00 else if letter_gradeC- return1.67 if letter_grade==D return 3.00 else if letter_gradeD- return 0.67 if letter_grade==F return 0 Failed Class.