feat: Iterate over 2D array with enhanced for-loops and print elements

🧠 Logic:
- Defines a 3×3 matrix using a 2D array literal.
- Uses an outer for-each loop (`for (int[] row : matrix)`) to iterate through each row.
- Uses an inner for-each loop (`for (int element : row)`) to iterate through and print each element.
- Correctly prints `element` instead of `matrix.length` to display the actual array values.

Signed-off-by: Somesh diwan <[email protected]>

Author: Someshdiwan

Section9ArrayAB/Array IMP/TwoDArray2.java

@@ -1,13 +1,9 @@
 public class TwoDArray2 {
     public static void main(String[] args) {
-        int B[][] = {{1, 2, 3}, {2, 4, 6}, {1, 3, 5}};
-
-        for(int x[]:B)
-        {
-            for(int y:x)
-            {
-                /*System.out.println(y);*/
-                System.out.println(B.length);
+        int[][] matrix = {{1, 2, 3}, {2, 4, 6}, {1, 3, 5}};
+        for (int[] row : matrix) {
+            for (int element : row) {
+                System.out.print(element+" ");  // Print the actual element instead of matrix.length
             }
         }
     }