FORTRAN is a(n)__-s language.

In paging, a program is divided into equally sized sections called

Instructions and memory addresses are represented by

The of ethics says that we should avoid doing anything if it is against universal morality

In the hierarchical database model, data is organized as an inverted

___ is a measure of how tightly two modules are bound to each other.

A one-bit signal that indicates the start of data transmission by an asynchronous device is _______.

If modules are written so that they can be reused in other systems then they have high levels of ________.

In the system development process, structure charts are tools used in the ______ phase.

Symmetric-key cryptography is based on sharing secrecy; asymmetric-key cryptography is based on__

___________means concealing the contents of a message by enciphering.

The Stack operation returns an

Each element in a record is called _________.

The __is the highest level in the file system hierarchy. This does not have a parent directory

What is the result of difference database operation from 2 relation tables?

In a three-level DBMS architecture, the layer that interacts directly with the hardware is the _______ level.

The dequeue operation __ the item at the __ of the queue

_______is abasic algorithm that adds a list of numbers.

Where have the program and data to be located before the ALU and control unit of a computer can operate on it?

__________ is required to allow any relation in the database to be represented, to allow a query language

A register in a CPU can hold :

_____is avery simple protocol using a minimum of overhead. If a process wants to send a small message and does not care much about reliability.

Each element in a record is called _________.

In , edges are ordered pairs of vertices. If x and y are two vertices and an edge ¢ = (x, y), x is called the starting point and y is called the endpoint of the edge.

Human beings are referred to as Homosapiens. Which device is called Silico sapiens?

_______is a protocol for accessing and transferring documents on the WWW.

What is method in black-box testing which tests are designed to include representatives of boundary values in a range?

An operating system is:

A technique used by codes to convert an analog signal into a digital bit stream is known as

A program that is employed in the development, repair or enhancement of other programs is known as

The device manager maintains one or more for similar input/output devices

In the ______ hashing method, selected digits are extracted from the key and used as the address.

The image encoding method, but it does not store the bit patterns for each pixel

In the modulo division hashing the reason for adding a 1 to the mod operation resultis

An____is a language-specific token that requires an action to be taken such as arithmetic and relational

_______is usually privately owned, limited in size and connects some hosts in a single office, building, or campus.

The in the TCP/IP protocol suite is responsible for the host-to-host delivery of messages

In a the ciphertext regardless of its position in the text a character (or a symbol) in the plaintext is always changed to the same character (or symbol) in

The layer ______ of the TCP/IP protocol suite is responsible for node-to-node delivery of a frame between two adjacent nodes.

Which is another name for functional language?

Which component is not an operating system component?

_______ results in a specification document that shows what the software will do without specifying how it will be done.

What is the result of one's complement B?

____is an ordered set of unambiguous steps that produces a result and terminates in a finite time.

A group contains __bits in the binary system are represented as one digit in the octal system

Use a simple right shift operation on the bit pattern 1001 1000.

Which of the following is equivalent to 24 in decimal?

In ____ traversal of a perfect binary tree, the left subtree is processed second.

Which of the following is a physical record in a database?

A process in the ready state goes to the running state when

One phase in system development is

In RSA, if user A wants to send an encrypted message to user B, the plaintext is encrypted with the public key of

A number which ts stored and processed but not in the standard exponential form is called_______.

According to the von Neumann model, are stored in memory.

Which of the following attacks is threatening integrity?

The ____ construct tests a condition.

When was Apple Macintosh II microcomputer introduced in the market?

____ is the breaking up of a large project into smaller parts.

What can a data structure be?

Before insertion into a linked list we first apply the searching algorithm because we DO NOT ___

In ____ cryptography, the same key is used in both directions.

How many layers does the TCP/IP model have?

Who is considered the 'father' of the minicomputer and one of the founder fathers of the modern computer industry world-wide?

In the method for synchronizing the operation of the CPU with an I/O device, the CPU is idle until the I/O operation is finished.

____ operator (s) takes two inputs to produce one output.

What is used to search for an ordered list?

A byte consists of _____ bits A. 2 B. 4 C. 8 D. 16

Which is a unit representing the no bits of discrete.

The octal equivalent of 1100101 001010 is _____ A. 624.12 B. 145.12 C. 154.12 D. 145.21 E. None of the above

to everyone's public key.

In an inorder traversal of a perfect binary tree, the root is processed ______

The index of an indexed file has ______ fields A. Two B. Three C. Four D. any number of

Who are those who exploit the internet systems only to make public certain vast datasets of information that would be of benefit to everyone?

A stand-alone system which produces one page of printed output at a time is A. Page printer B. Line printer C. Laser printer D. Dot matrix printer E. None of the above

The no of logical records in a physical record is .

______ is a stand-alone storage location that holds data temporarily

A data structure can be________.

A data item which is not broken down into smaller units is _____ A. Data element B. Elementary data item C. Data entry D. Database management E. None of the above

The maximum value of a hexadecimal integer with K digits is Nmax = ____ ?

A ____ controller is a high-speed serial interface that transfers data in packets.

___ of the stack A. deletes an item from the top B. deletes an item from the bottom C. inserts an item at the top D. inserts an item at the bottom

What is the binary equivalent of the Octal number 13.54?

____ operator (s), if the input is two 1s, the output is 0.

What is a program of UNIX that accepts requests from users (processes) and interprets them for the rest of the operating system?

_______ is a basic algorithm in which we want to find the location of a target in a list of items. A. Sorting B. Searching C. Product D. summation

The ASCII code for the character J is

A data item which is not broken down into smaller units is _____

_____ operator(s) takes two inputs to produce one output

In a DBMS, who are those humans who can access the database directly to get information?

_____ protocol(s) is one of the protocols in the transport layer

To traverse a list, you need a ____ pointer A. Null B. Walking C. Beginning D. insertion

How many symbols can be represented by a bit pattern with ten bits?

The address produced by a hashing algorithm is the _____ address. A. Probe B. Synonym C. Collision D. Home

____ between modules in a software system must be minimized.

When a sequential file is updated, the ____ file contains the changes to be applied

The third generation of computers covers the period:

________ means that the data must arrive at the receiver exactly as they were sent

_________ is a protocol for file transfer

The unary ____ operation always results in a relation that has exactly one more row than the original relation.

__________ is a program that facilitates the execution of other programs.

When there is memory space available to load the program totally or partially, the job moves to the It …now becomes a process

The base of the octal number system is _____

To prevent ______ an operating system can put resource restrictions on processes

Convert the binary number (110.11)2 to decimal

The smallest storage area on a magnetic disk that can be accessed at one time is a ________

A program that converts computer data into some code system other than the normal one is known as:

If you want to change the value of an attribute of a tuple, you use the ____ operation.

A step-by-step solution to a problem is called ______:

_________ is the breaking up of a large project into smaller parts.

Tape is an example of a storage device that can be accessed _________

Index register that is automatically incremented or decremented with each use is:

An IPv4 address is a _______ address that uniquely and universally defines the connection of a device (for example, a computer or a router) to the Internet.

The RSA algorithm for confidentiality uses ______ cryptography

_____ were designed in the 1950s to control mainframe computers.

A(n) ___ is a sequenced collection of elements of the same data type and uses an index to indicate the ordinal number of the element counting from the beginning

All the members of a record must be _____:

What is returned from an output device when it retrieves the bit string 00101011 stored in memory as an unsigned integer?

A multi programming system is one that can

The base of the binary number system is_____

Inside the ADT are two different parts of the model that are__ and___

The process of entering data into a storage location

________ means that the sender and the receiver expect confidentiality.

A word can be _____ bits.

What is method in the object-oriented paradigm means that we can define several operations with the same name that can do different things in related classes?