IS 310 Exam 1 Questions With Complete Solutions
_____ is a technique that enables a single computer to host
multiple virtual machines. Correct Answer Virtualization
______ is a 16-bit or 32-bit character coding table Correct
Answer Unicode
______ notation encodes a real number as a mantissa multiplied
by a power of 2 Correct Answer Floating Point
______ occurs when a negative exponent contains too many bits
to fit. Correct Answer Underflow
______ Occurs when the absolute value of a computational
result contains too many bits to fit into a fixed-width data format
Correct Answer Overflow
A ____ data item can contain only the value true or false
Correct Answer Boolean
A ____ is a data structure containing both static data and
methods Correct Answer Class
A ____ is an array of characters Correct Answer String
A ____ is one instance or variable of a class Correct Answer
Object
A _____ contains 8 bits Correct Answer Byte
, A _____ is a data item composed of multiple primitive data
items Correct Answer Data Structure
A _____ is a data structure composed of other data structures or
primitive data Correct Answer Record
A _____ is an array of data items, each of which contains a key
value and a pointer to another data item Correct Answer Index
A _____ is an integer stored in double the normal number of bit
positions. Correct Answer Long integer
A _____ list stores one pointer with each list elements Correct
Answer Singly Linked List
A ______ is the address of another data item or structure
Correct Answer pointer
A CPU is a(n) _____ processor capable of performing many
different tasks simply by changing the program. Correct
Answer general-purpose
A problem-solving procedure that requires executing one or
more comparison and branch instructions is called a(n) _____
Correct Answer logic instruction/condition.
A program that solves a(n) ______ requires no branching
instructions. Correct Answer formula
A set of data items that can be accessed in a specified order by
using pointers is called a _____ Correct Answer Linked List
_____ is a technique that enables a single computer to host
multiple virtual machines. Correct Answer Virtualization
______ is a 16-bit or 32-bit character coding table Correct
Answer Unicode
______ notation encodes a real number as a mantissa multiplied
by a power of 2 Correct Answer Floating Point
______ occurs when a negative exponent contains too many bits
to fit. Correct Answer Underflow
______ Occurs when the absolute value of a computational
result contains too many bits to fit into a fixed-width data format
Correct Answer Overflow
A ____ data item can contain only the value true or false
Correct Answer Boolean
A ____ is a data structure containing both static data and
methods Correct Answer Class
A ____ is an array of characters Correct Answer String
A ____ is one instance or variable of a class Correct Answer
Object
A _____ contains 8 bits Correct Answer Byte
, A _____ is a data item composed of multiple primitive data
items Correct Answer Data Structure
A _____ is a data structure composed of other data structures or
primitive data Correct Answer Record
A _____ is an array of data items, each of which contains a key
value and a pointer to another data item Correct Answer Index
A _____ is an integer stored in double the normal number of bit
positions. Correct Answer Long integer
A _____ list stores one pointer with each list elements Correct
Answer Singly Linked List
A ______ is the address of another data item or structure
Correct Answer pointer
A CPU is a(n) _____ processor capable of performing many
different tasks simply by changing the program. Correct
Answer general-purpose
A problem-solving procedure that requires executing one or
more comparison and branch instructions is called a(n) _____
Correct Answer logic instruction/condition.
A program that solves a(n) ______ requires no branching
instructions. Correct Answer formula
A set of data items that can be accessed in a specified order by
using pointers is called a _____ Correct Answer Linked List
