added Arrays

Arrays.java

@@ -0,0 +1,25 @@
+public class TestArray {
+
+   public static void main(String[] args) {
+      double[] myList = {1.9, 2.9, 3.4, 3.5};
+
+      // Print all the array elements
+      for (int i = 0; i < myList.length; i++) {
+         System.out.println(myList[i] + " ");
+      }
+
+      // Summing all elements
+      double total = 0;
+      for (int i = 0; i < myList.length; i++) {
+         total += myList[i];
+      }
+      System.out.println("Total is " + total);
+
+      // Finding the largest element
+      double max = myList[0];
+      for (int i = 1; i < myList.length; i++) {
+         if (myList[i] > max) max = myList[i];
+      }
+      System.out.println("Max is " + max);  
+   }
+}