class ListNode: def __init__(self, x): self.val = x self.next = None # 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 pHead1 ListNode类 # @param pHead2 ListNode类 # @return ListNode类 # class Solution: def Merge(self, pHead1: ListNode, pHead2: ListNode) -> ListNode: pHead4 = pHead3 = Lis...