catidog
3/7/2020 - 7:49 AM
ListNode定义
class ListNode:
def __init__(self, x):
self.val = x
self.next = None
head1 = ListNode(7)
node1 = ListNode(0)
node2 = ListNode(8)
head1.next = node1
node1.next = node2class ListNode:
def __init__(self, x):
self.val = x
self.next = None
head1 = ListNode(7)
node1 = ListNode(0)
node2 = ListNode(8)
head1.next = node1
node1.next = node2