陣列概念複習

Quiz
•
Computers
•
8th Grade
•
Medium
Wu Shan
Used 32+ times
FREE Resource
9 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
在程式設計中,下面哪個選項最準確地描述了陣列(Array)?
一種數學運算符號
一種條件語句
一種資料結構
一種迴圈語句
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
由一連串相同型態的元素(element)所組成的資料結構,稱之為?
鏈結串列
堆疊
佇列
陣列
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
在陣列中(Array)中,索引值(Index)的作用是什麼?
標識陣列的長度
用於標識陣列中的元素位
用於確定陣列中的數據類型
控制循環迭代次數
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
當陣列被建立完成之後,可利用元素(element)的什麼東西?用以存取該元素所對應的資料。
索引值
日期
數量
符號
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
有關於陣列(Array),下面哪個選項是正確的描述?
索引值是唯一的,用於標識陣列中的元素
索引值可以是任意的正整數值
索引值只能是負整數值
索引值必定與陣列中的元素個數相等
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Scratch清單的項目編號從多少算起?
3
2
1
0
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
把陣列當成一列很長的火車,火車中的每節車廂就是?
號碼
元素
變數
索引值
8.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
班級置物櫃是用來供給全班同學置放個人物品,就好比Scratch的哪種結構可存放大量待處理的資料?
變數
清單
函式
畫筆
9.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
在處理大量相同型態、用途的變數時,使用何種資料結構式非常有效率的方法?
鏈結串列
堆疊
佇列
陣列
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