LeetCode 707 ——設計鏈表
1. 題目 2. 解答 用一個單鏈表來實現，只有一個頭指針。因為不能建立哨兵結點，因此要特別注意是否在頭結點處操作。 獲取更多精彩，請關注「seniusen」! ...
原文：[LeetCode] 707. Design Linked List 設計鏈表
Design yourimplementation of the linked list. You can choose to use the singly linked list or the doubly linked list. A node in a singlylinked list should have two attributes:valandnext.valis the val ...
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