/** * Definition of singly-linked-list: * class ListNode { * public: * int val; * ListNode *next; * ListNode(int val) { * this->val = val; * this->next = NULL; * } * } */ class Solution { public: /** * @param head: The first node of linked list. * @return: The ...
/*** Definition for singly-linked list.* public class ListNode {* int val;* ListNode next;* ListNode(int x) { val = x; }* }*/publicclassSolution{publicListNodeinsertionSortList(ListNodehead) {ListNodedummy=newListNode(0);ListNodecur=head;while(cur!=null) {ListNodepre=dummy;while(pre.ne...
ListNode*insertionSortList(ListNode*head) {if(head==nullptr || head->next==nullptr)returnhead; ListNode dummy(-1); ListNode*curr,*in; curr=head;for(;curr;){in= &dummy;in= findLocationInsert(in,curr->val); ListNode*tmp = curr->next; curr->next =in->next;in->next =curr; curr=tmp...
,anddiscuss its strengthsandlimitations. Let's takethesingly-linkedlist.Strengths: It does... then hastowalkagraphandfindapath in them.Thedifference istheconstraint onthesolution. Sorting unorderedlistof elements, we remove its entriesoneatatimeandthen inserteachof them intoasorted... three refer...
#Definition for singly-linked list.#class ListNode(object):#def __init__(self, x):#self.val = x#self.next = NoneclassSolution(object):definsertionSortList(self, head):""":type head: ListNode :rtype: ListNode"""newHead=Nonewhilehead !=None:ifnewHead ==None: ...