ver 5

src/App.java

@@ -36,7 +36,14 @@ public class App {
             }
 
             // Exercise 5 - Branching - switch
-            int month = 3; // Ex 5.1
+            int month = 8; // Ex 5.1
+            // Ex 5.2
+            if (month < 1) {
+                System.out.println("Not a valid month");
+            }
+            else if (month > 12) {
+                System.out.println("Not a valid month");
+            }
             switch (month) {
                 case 1:
                     System.out.println("January");
@@ -76,6 +83,7 @@ public class App {
                     break;
             }
             // Exercise 6 - Looping - for loop
+            
 
             // Exercise 7 - Looping - while(), do{} while()