feat(3.2.4): Finished U3_L2_Activity_Four

.vscode/launch.json

@@ -1,5 +1,12 @@
 {
     "configurations": [
+        {
+            "type": "java",
+            "name": "U3_L2_Activity_Four",
+            "request": "launch",
+            "mainClass": "Unit3.U3_L2_Activity_Four",
+            "projectName": "my-app"
+        },
         {
             "type": "java",
             "name": "U3_L2_Activity_Three",

src/main/java/Unit3/U3_L2_Activity_Four.java

@@ -0,0 +1,21 @@
+package Unit3;
+
+import java.util.Scanner;
+
+public class U3_L2_Activity_Four {
+    public static void main(String[] args) {
+        Scanner scanner = new Scanner(System.in);
+
+        System.out.println("Enter two test values");
+        double test1 = scanner.nextDouble();
+        double test2 = scanner.nextDouble();
+
+        if (!(test1 <= 100.0 && test1 >= 0.0))
+            System.out.println("Not Valid");
+        if (!(test2 <= 100.0 && test1 >= 0.0))
+            System.out.println("Not Valid");
+
+        scanner.close();
+
+    }
+}