INTRODUCTION TO COMPUTER SCIENCE D684 OBJECTIVE
ASSESSMENT ACTUAL EXAM WITH COMPLETE QUESTIONS AND
CORRECT VERIFIED ANSWERS ALREADY GRADED A+
abstract data type
ANSWER-a blueprint for organizing and working with
data that defines what operations can be performed on
the data without specifying how they are implemented
array
ANSWER-a homogenous collection of items stored in a
contiguous memory block, each identified by an index
number, allowing for efficient access to elements based
on their position
,composite variable
ANSWER-a variable that can hold multiple pieces of data,
often grouped together under a single name
container
ANSWER-a data structure that holds a collection of
elements, providing methods to add, remove, and access
items within it
data structure
ANSWER-a way of organizing and storing data in a
computer's memory designed to facilitate the efficient
retrieval, insertion, and deletion of data
Data Structures - Linked List
,ANSWER-A linear data structure where elements, called
nodes, are connected using pointers instead of being
stored in contiguous memory.
In languages like C, C++, or Java, linked lists are usually
homogeneous because each node is defined with a fixed
data type.
In languages like Python or JavaScript, linked lists can
store mixed data types in different nodes, making them
heterogeneous.
Linked Structure
ANSWER-Any structure composed of elements connected
by links or pointers, enabling dynamic relationships
among data elements.
, Data Structures - Lists
ANSWER-A collection of items arranged in a linear
sequence, allowing for easy access to and the insertion
and deletion of elements.
A list can hold multiple elements, and depending on the
language, the elements may be of the same type or
different types.
Data Structures - Queue
ANSWER-A data structure that follows a first-in, first-out
(FIFO) order where elements are added to the back and
removed from the front.
Data Structures - Record
ASSESSMENT ACTUAL EXAM WITH COMPLETE QUESTIONS AND
CORRECT VERIFIED ANSWERS ALREADY GRADED A+
abstract data type
ANSWER-a blueprint for organizing and working with
data that defines what operations can be performed on
the data without specifying how they are implemented
array
ANSWER-a homogenous collection of items stored in a
contiguous memory block, each identified by an index
number, allowing for efficient access to elements based
on their position
,composite variable
ANSWER-a variable that can hold multiple pieces of data,
often grouped together under a single name
container
ANSWER-a data structure that holds a collection of
elements, providing methods to add, remove, and access
items within it
data structure
ANSWER-a way of organizing and storing data in a
computer's memory designed to facilitate the efficient
retrieval, insertion, and deletion of data
Data Structures - Linked List
,ANSWER-A linear data structure where elements, called
nodes, are connected using pointers instead of being
stored in contiguous memory.
In languages like C, C++, or Java, linked lists are usually
homogeneous because each node is defined with a fixed
data type.
In languages like Python or JavaScript, linked lists can
store mixed data types in different nodes, making them
heterogeneous.
Linked Structure
ANSWER-Any structure composed of elements connected
by links or pointers, enabling dynamic relationships
among data elements.
, Data Structures - Lists
ANSWER-A collection of items arranged in a linear
sequence, allowing for easy access to and the insertion
and deletion of elements.
A list can hold multiple elements, and depending on the
language, the elements may be of the same type or
different types.
Data Structures - Queue
ANSWER-A data structure that follows a first-in, first-out
(FIFO) order where elements are added to the back and
removed from the front.
Data Structures - Record
