init

ciphers/SubstitutionRandom.java

@@ -0,0 +1,11 @@
+// TODO: Write your implementation to SubstitutionRandom here!
+import java.util.*;
+
+public class SubstitutionRandom extends Substitution {
+    public static void main(String[] args) {
+        Random balls = new Random();
+        int boner = balls.nextInt(4);
+        System.out.println(boner);
+        Collections.shuffle()
+    }
+}