Add Main.java

Main.java

@@ -0,0 +1,42 @@
+import java.util.ArrayList;
+import java.util.Scanner;
+
+public class Main {
+    public static void main(String[] args) {
+        //char[] answers = {'A','B','F','F','F','F','F','A','C','D','B','C','D','A','D','C','C','B','D','A'};
+        char[] answers = new char[20];
+        /// ////////
+        int i = 0;
+        String checkString = "ABCD";
+        Scanner scanner = new Scanner(System.in);
+        do {
+            System.out.print("Question " + (i+1) + " Student Answer: ");
+            String userIn = scanner.nextLine();
+
+            if(userIn.length() > 1){
+                System.out.println("Please input only a single letter A,B,C,or D");
+                continue;
+            }
+            if(!checkString.contains(userIn)) {
+                System.out.println("Please input only a single letter A,B,C,or D");
+                continue;
+            }
+            answers[i] = userIn.charAt(0);
+            i++;
+        } while (i < 20);
+
+        /// ///////
+
+        DriverExam test = new DriverExam(answers);
+
+        System.out.println(test.passed());
+        System.out.println(test.totalCorrect());
+        System.out.println(test.totalIncorrect());
+        ArrayList<Integer> missed = test.questionsMissed();
+
+        for(var x : missed) {
+            System.out.print(x + " ");
+        }
+
+    }
+}