changed the file structure

Code/Steiner/itsTheFinalCountDown/src/App.java

@@ -0,0 +1,23 @@
+public class App {
+
+    // Assuming an interest rate of 5% for demonstration purposes
+    public static final double INTEREST_RATE = 0.05;
+
+    public static void main(String[] args) {
+
+        double accountBalance = 1000.0; // Initial account balance
+        double creditedInterest = accountBalance * INTEREST_RATE;
+
+        System.out.println("Initial Account Balance: $" + accountBalance);
+        System.out.println("Credited Interest at " + (INTEREST_RATE * 100) + "%: $" + creditedInterest);
+
+        // Update account balance with credited interest
+        accountBalance += creditedInterest;
+
+        System.out.println("Updated Account Balance: $" + accountBalance);
+    }
+
+    public static void getTest() {
+
+    }
+}