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Polish the chapter of array and linkedlist

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krahets
2023-08-17 05:13:19 +08:00
parent 0858ab91c0
commit c310edb672
26 changed files with 287 additions and 236 deletions
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codes/dart/chapter_stack_and_queue/linkedlist_deque.dart
+2 -2
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@@ -7,8 +7,8 @@
/* 双向链表节点 */
class ListNode {
int val; // 节点值
ListNode? next; // 后继节点引用（指针）
ListNode? prev; // 前驱节点引用（指针）
ListNode? next; // 后继节点引用
ListNode? prev; // 前驱节点引用
ListNode(this.val, {this.next, this.prev});
}