Main.java:13: error: cannot find symbol
public static ListNode reverseLL(ListNode head) {
^
symbol: class ListNode
location: class Solution
Main.java:13: error: cannot find symbol
public static ListNode reverseLL(ListNode head) {
^
symbol: class ListNode
location: class Solution
Main.java:31: error: cannot find symbol
public static ListNode midPointLL (ListNode head) {
^
symbol: class ListNode
location: class Solution
Main.java:31: error: cannot find symbol
public static ListNode midPointLL (ListNode head) {
^
symbol: class ListNode
location: class Solution
Main.java:46: error: cannot find symbol
public boolean isPalindrome(ListNode head) {
^
symbol: class ListNode
location: class Solution
Main.java:15: error: cannot find symbol
ListNode cur = head;
^
symbol: class ListNode
location: class Solution
Main.java:16: error: cannot find symbol
ListNode prev = null;
^
symbol: class ListNode
location: class Solution
Main.java:17: error: cannot find symbol
ListNode next = null;
^
symbol: class ListNode
location: class Solution
Main.java:33: error: cannot find symbol
ListNode slow = head;
^
symbol: class ListNode
location: class Solution
Main.java:34: error: cannot find symbol
ListNode fast = head;
^
symbol: class ListNode
location: class Solution
Main.java:48: error: cannot find symbol
ListNode midNode = midPointLL(head);
^
symbol: class ListNode
location: class Solution
Main.java:50: error: cannot find symbol
ListNode temp = midNode.next;
^
symbol: class ListNode
location: class Solution
Main.java:54: error: cannot find symbol
ListNode newHead = reverseLL(temp);
^
symbol: class ListNode
location: class Solution
Main.java:56: error: cannot find symbol
ListNode t1 = head;
^
symbol: class ListNode
location: class Solution
Main.java:57: error: cannot find symbol
ListNode t2 = newHead;
^
symbol: class ListNode
location: class Solution
15 errors