Merge k sorted linked lists and return it as one sorted list. Analyze and describe its complexity. /** * Definition for singly-linked list.e public class ListNode {- int yal; ListNode next;- * ListNode(int data) { yal = data; }e */* class Solution {e public ListNode mergeKLists(ListNode[] lists) {e

Merge k sorted linked lists and return it as one sorted list. Analyze and describe its complexity. /** * Definition for singly-linked list.e public class ListNode {- int yal; ListNode next;- * ListNode(int data) { yal = data; }e / class Solution {e public ListNode mergeKLists(ListNode[] lists) {e

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter17: Linked Lists

Section: Chapter Questions

Problem 3SA

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Merge k sorted linked lists and return it as one sorted list. Analyze and describe its
complexity.
/***
* Definition for singly-linked list.
public class ListNode {+
int yal;
ListNode next;
ListNode(int data) { yal = data; }e
* }e
class Solution {e
public ListNode mergeKLists(ListNode[] lists) {-
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