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修改 0203.移除链表元素.md 写法更Python一点

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2023-04-01 20:54:58 +08:00
parent eb866901a2
commit d7d7e6c733
1 changed files with 2 additions and 2 deletions
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4
problems/0203.移除链表元素.md
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@ -316,8 +316,8 @@ class Solution:
def removeElements(self, head: ListNode, val: int) -> ListNode:
dummy_head = ListNode(next=head) #添加一个虚拟节点
cur = dummy_head
while(cur.next!=None):
if(cur.next.val == val):
while cur.next:
if cur.next.val == val:
cur.next = cur.next.next #删除cur.next节点
else:
cur = cur.next