問題詳情

3.(20%)Given a doubly linked list which has a header field for the dummy head node and a trailer field for the dummy tail node. Suppose that each node has a next field for the next node and a prev field for the previous node. Please complete the following task with proper pseudo code.
【題組】a.What are the conditions for testing if the list has exactly 1 and 2 data nodes respectively?

參考答案

答案：D
難度：適中0.690476
統計：A(10),B(2),C(112),D(319),E(0)

用户評論

【Anita Chung】評論

我覺得題目應該要再細分年段...如果可以說更清楚會更好

【WenCheng Chen】評論

一連做過類似題目一直搞不清楚..國小教師應:多使用具體實物增進了解 國中教師:設計問題情境激發學生高層次思考 是這樣嗎?? PIAGET  具體運思 跟形式運思 ?

【Jui-yun Chain】評論

如果是問"布魯那"(教學形式對了 要教學生什麼都可以)所以 要"設計"答案就為(C)國小教師應:設計問題情境激發學生高層次思考