Menu with case (method)

Oleh : arif zainurrohman  /** To change this template, choose Tools | Templates* and open the template in the editor.*/package praktikum;/**** @author Arif*/import java.util.Scanner;public class menucase {String [] nama = {"JATI","SANTI","NISA","RINTO","SUSI"};String [] kelas = new String [nama.length];char d;double a = 80.50;double b = 75.00;double c = (0.3 * a)+(0.7*b); void cetakNama() {int i = 0;System.out.println(nama[i]...