In a Queue ADT, which operation removes an element from the Queue?

Question

BlackTom AI · Accepted Answer

The question asks which operation removes an element from the Queue in a Queue ADT.
Option a: remove. While some data structures use a remove operation, in the context of a Queue ADT the typical removal operation is known as dequeue or serve in this wording. Therefore remove is not the standard term here, making this choice less accurate for a classic queue.
Option b: pull. This term is not standard in queue terminology. Pulling suggests drawing an item from somewhere, but it is not the conventional queue operation name for removal, so this is incorrect.
Option c: serve. In many teaching contexts and implementations, the operation that takes the element at the front of the queue and removes it is called serve (or dequeue). This is the operation that actually removes an element from the queue, aligning with the expected behavior.
Option d: pop. Pop is typically associated with stacks, where the top element is removed. Since a queue removes from the front (and sometimes from the back in certain variants), pop is not the standard queue removal operation, so this is incorrect here.

FIT1008-FIT1054-FIT2085 Fundamentals of algorithms - S2 2025

In a Queue ADT, which operation removes an element from the Queue?

查看解析

登录即可查看完整答案

类似问题

What statement accurately describes the difference between a list and a dictionary?

A data structure is a simple unit that consists of one chunk of data only.

A data structure, such as a tuple, list or dictionary, controls the flow of logic in a module?

Sorted arrays and binary search trees can both be used as a dictionary data structure. Suppose that a dictionary is required to store n items that will be inserted in a randomized order. Which statement is not correct?

Which of the following operations is not typically associated with a Stack ADT?

Question at position 2 Why is an ArrayList's remove( ) slower than a LinkedList's remove( )?It has to move elementsIt creates a new ArrayList on the heapIt converts the data to a LinkedList firstIt has to garbage collect the array entry

MutableMapping class provides concrete implementations for all behaviors other than the first five outlined earlier: 1._ 2._, 3.delitem, 4.len, and 5.iter. 2 essential methods are missing from this ADT, rest are there. Fill in the missing methods by selecting one of the choices.

Which of the following operations is not part of the Dictionary ADT?

更多留学生实用工具

考试浏览器助手

风格化写作助手

论文查重助手

文献引用助手

课堂转译助手

课堂笔记助手

Quiz搜索助手

学校历年真题

智能刷题助手

智能匹配练习

希望你的学习变得更简单

FIT1008-FIT1054-FIT2085 Fundamentals of algorithms - S2 2025

In a Queue ADT, which operation removes an element from the Queue?

查看解析

登录即可查看完整答案

类似问题

What statement accurately describes the difference between a list and a dictionary?

A data structure is a simple unit that consists of one chunk of data only.

A data structure, such as a tuple, list or dictionary, controls the flow of logic in a module?

Sorted arrays and binary search trees can both be used as a dictionary data structure. Suppose that a dictionary is required to store n items that will be inserted in a randomized order. Which statement is not correct?

Which of the following operations is not typically associated with a Stack ADT?

Question at position 2 Why is an ArrayList's remove( ) slower than a LinkedList's remove( )?It has to move elementsIt creates a new ArrayList on the heapIt converts the data to a LinkedList firstIt has to garbage collect the array entry

MutableMapping class provides concrete implementations for all behaviors other than the first five outlined earlier: 1._______ 2._______, 3.delitem, 4.len, and 5.iter. 2 essential methods are missing from this ADT, rest are there. Fill in the missing methods by selecting one of the choices.

Which of the following operations is not part of the Dictionary ADT?

更多留学生实用工具

希望你的学习变得更简单

MutableMapping class provides concrete implementations for all behaviors other than the first five outlined earlier: 1._ 2._, 3.delitem, 4.len, and 5.iter. 2 essential methods are missing from this ADT, rest are there. Fill in the missing methods by selecting one of the choices.