Insert a node at a specific position in a linked list

  • + 16 comments

    In the Java code there is a compilation error when I simply return a null.

    Solution.java:78: error: Illegal static declaration in inner class Solution.Result public static SinglyLinkedListNode insertNodeAtPosition(SinglyLinkedListNode llist, int data, int position) { ^ modifier 'static' is only allowed in constant variable declarations Solution.java:109: error: cannot find symbol SinglyLinkedListNode llist_head = insertNodeAtPosition(llist.head, data, position); ^ symbol: method insertNodeAtPosition(SinglyLinkedListNode,int,int) location: class Solution 2 errors