Bael 1773 refactor

core-java/src/main/java/com/baeldung/linkedlist/MiddleElementLookup.java → algorithms/src/main/java/com/baeldung/algorithms/middleelementlookup/MiddleElementLookup.java

@@ -1,10 +1,8 @@
-package com.baeldung.linkedlist;
+package com.baeldung.algorithms.middleelementlookup;
 
 import java.util.LinkedList;
 import java.util.Optional;
 
-import com.baeldung.linkedlist.Node;
-
 public class MiddleElementLookup {
 
     public static Optional<String> findMiddleElementLinkedList(LinkedList<String> linkedList) {

core-java/src/main/java/com/baeldung/linkedlist/Node.java → algorithms/src/main/java/com/baeldung/algorithms/middleelementlookup/Node.java

@@ -1,4 +1,4 @@
-package com.baeldung.linkedlist;
+package com.baeldung.algorithms.middleelementlookup;
 
 public class Node {
     private Node next;

core-java/src/test/java/com/baeldung/linkedlist/MiddleElementLookupUnitTest.java → algorithms/src/test/java/algorithms/MiddleElementLookupUnitTest.java

@@ -1,11 +1,13 @@
-package com.baeldung.linkedlist;
+package algorithms;
 
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertFalse;
+import com.baeldung.algorithms.middleelementlookup.MiddleElementLookup;
+import com.baeldung.algorithms.middleelementlookup.Node;
+import org.junit.Test;
 
 import java.util.LinkedList;
 
-import org.junit.Test;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
 
 public class MiddleElementLookupUnitTest {