@@ -0,0 +1,607 @@
+/**%0A * Definition for singly-linked list.%0A * public class ListNode %7B%0A *     int val;%0A *     ListNode next;%0A *     ListNode(int x) %7B val = x; %7D%0A * %7D%0A */%0Apublic class Solution %7B%0A    public ListNode deleteDuplicates(ListNode head) %7B%0A        if(head == null)%7B%0A            return null;%0A        %7D%0A        ListNode newHead = head;%0A        int cur = head.val;%0A        while(head.next != null)%7B%0A            if(head.next.val == cur)%7B%0A                head.next = head.next.next;%0A                continue;%0A            %7D%0A            head = head.next;%0A            cur = head.val;%0A        %7D%0A        return newHead;%0A    %7D%0A%7D

Q83 Remove Duplicates from Sorted List