CSI104 - part 1

Each element in a record is called ____.

• a variable

• an index

• a field

• a node

All the members of a record must be _______.

• the same type

• related types

• integer type

• character type

_______ is an ordered collection of data in which each element contains the location of the next element.

• An array

• A linked list

• A record

• A file

In a linked list, each element contains _______.

• only data

• only a link

• neither data nor a link

• data and a link

The _______ is a pointer that identifies the next element in the linked list.

• link

• node

• array

• data

Given a linked list called children, the pointer variable children identifies ________ element of the linked list.

• the first

• the second

• the last

• any

To traverse a list, you need a _______ pointer.

• null

• walking

• beginning

• insertion

In an abstract data type, _______.

• the ADT implementation is known

• the ADT implementation is hidden

• the ADT public operations are hidden

• Nothing is hidden

_______ is a step-by-step method for solving a problem or doing a task.

• A construct

• A recursion

• An iteration

• An algorithm

There are ______ basic constructs in computer -science.

• 1

• 2

• 3

• 4