Merge pull request #9556 from alimate/BAEL-4310

BAEL-4310: Array Length Example

core-java-modules/core-java-jvm/src/test/java/com/baeldung/arraylength/ArrayLengthUnitTest.java

@@ -0,0 +1,13 @@
+package com.baeldung.arraylength;
+
+import org.junit.Test;
+import org.openjdk.jol.info.ClassLayout;
+
+public class ArrayLengthUnitTest {
+
+    @Test
+    public void printingTheArrayLength() {
+        int[] ints = new int[42];
+        System.out.println(ClassLayout.parseInstance(ints).toPrintable());
+    }
+}