题解 | #合并两群能量值#
合并两群能量值
https://www.nowcoder.com/practice/d728938f66ac44b5923d4f2e185667ec
import java.util.*; /* * public class ListNode { * int val; * ListNode next = null; * public ListNode(int val) { * this.val = val; * } * } */ public class Solution { /** * 代码中的类名、方法名、参数名已经指定,请勿修改,直接返回方法规定的值即可 * * * @param l1 ListNode类 * @param l2 ListNode类 * @return ListNode类 */ public ListNode mergeEnergyValues (ListNode l1, ListNode l2) { ListNode cur1 = l1; ListNode cur2 = l2; ListNode head = new ListNode(0); ListNode cur = head; while(cur1 != null) { ListNode t1 = cur1; ListNode t2 = cur2; cur1 = cur1.next; cur2 = cur2.next; if(t1.val >= t2.val) { cur.next = t1; cur.next.next = t2; cur = cur.next.next; } else { cur.next = t2; cur.next.next = t1; cur = cur.next.next; } } return head.next; } }