求中间结点

wangzheng0822 · Aug 8, 2019 · e1347e4 · e1347e4
1 parent 31b0908
commit e1347e4
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Showing 2 changed files with 2 additions and 1 deletion.
diff --git a/java/06_linkedlist/SinglyLinkedList.java b/java/06_linkedlist/SinglyLinkedList.java
@@ -301,6 +301,7 @@ public int getData() {
             return data;
         }
     }
+
     public static void main(String[]args){
 
         SinglyLinkedList link = new SinglyLinkedList(); 

diff --git a/java/07_linkedlist/LinkedListAlgo.java b/java/07_linkedlist/LinkedListAlgo.java
@@ -144,7 +144,7 @@ public static Node findMiddleNode(Node list) {
     Node fast = list;
     Node slow = list;
 
-    while (fast.next != null && fast.next.next != null) {
+    while (fast != null && fast.next != null) {
       fast = fast.next.next;
       slow = slow.next;
     }
-Original file line number
+Diff line change
@@ Expand Up / @@ -301,6 +301,7 @@ public int getData() { @@
                 return data;
             }
         }
         public static void main(String[]args){
             SinglyLinkedList link = new SinglyLinkedList();
@@ Expand Down @@