Java Programming, need asap

A group of five student earned the following grades: Student 1, A; student 2, 'C'; student 3, 'B'; student 4, 'A'; and student 5, 'B'. Write a Java application that reads a series of pairs of input as follows: a) Student name Student letter grade b) Your program should use a switch statement to determine how many students got grade A, how many got grade of 'B', how many got grade of 'C', and how many got grade of 'D'. Use a loop as needed to input five student's names and grades. Finally display the results