Which one is better 1 address instruction or 2 address instruction and why?

Q: A programmer has been wrestling with the sample codes below. Something should be definitely wrong wi...

A: Program: #set the value word = 'madam'   #reverse the string rword = ''.join(reversed(word))   #chec...

Q: What is Format?

A: Format: The format is referred to as a pre-established layout for data.

Q: Transmitting numerous SYN packets to a targeted receiver, but NOT responding to an ACK, isa. a DES m...

A: Transmitting numerous SYN packets to a targeted receiver, but NOT responding to an ACK, is called de...

Q: Module/Week 7 ASSIGNMENT (ARRAYS)Use functional decomposition to write a C++ program that asks the u...

A: Objective: This program determines the weight of the user if the type of the planet is given. Planet...

Q: You can use a(n) __________ control to display a graphic image on a form. a. Graphics b. PictureBoxc...

A: “PictureBox” control: The “PictureBox” control is used to display the images on the form. The “Imag...

Q: Consider the bitmap representation of the free-space map, where for eachblock in the file, two bits ...

A: Updating on insertion/deletion: At the time of insertion or deletion, check if the usage of the blo...

Q: True or FalseA value-returning method must contain a return statement.

A: Value-returning method: The value-returning method performs the task and does not terminate. The va...

Q: Give your reflection on performance obtained when using 2 address instruction and 1 address instruct...

A: Using 1 address instruction An AC register, known as the implied accumulator is used by one-address...

Q: Which interrupt number is used for the time of day?

A: Interrupt number: The interrupt number used to get the system time is as follows: INT 1Ah / AH = 00h

Q: A __________ is a storage location in memory that is represented by a name. a. mnemonic b. data type...

A: A variable is basically a small storage area in the memory that is represented by the name.  

Q: Given the declaration:char name[30];mark the following statements as valid or invalid. If a statemen...

A: To solve this question, let us first understand the declaration statement which states that : char n...

Q: 1) When is JavaScript generally executed?A) When it is safe to execute B) Once JavaScript code is fu...

A: Note- As per the polices we're only allowed to answer one question

Q: Define the term local variables.

A: A local variable is a variable that is either a variable which is declared within the function or is...

Q: Rather than using the OFFSET operator, is there another way to move a variable’s offsetinto an index...

A: LEA instruction: The LEA instruction stands for Load Effective Address which is an in-directed ins...

Q: Write the main steps of computational thinking

A: Computational thinking Computational thinking is a set of problem solving method that involves expr...

Q: Java

A: Method:   public static int[][] matrixAdd(int[][] A, int[][] B){ if(A.length <= 0 && B.le...

Q: What are <meta> tags used for?A) <meta> tags give users a quick overview of the page B) ...

A: The <meta> tags provide short or brief information regarding the webpage in the HTML document....

Q: Provide the UML class diagram for the program below.   import java.util.ArrayList; import java.util....

A: UML Class Diagram: The class diagram illustrates a static view of an object-oriented program includi...

Q: Which procedure in the link library displays “Press [Enter] to continue. . .” and waits for theuser ...

A: Explanation: The WaitMsg procedure is used in JavaScript that displays a message when waiting for a...

Q: 8) The following form does not always work. Why not?<form action = "form.php" method = "get">P...

A: For the form input the does not always work because validation is missing. Therefore, the correct op...

Q: Which of the following represents a valid custom element in HTML?: A) <my_element> B) <"mye...

A: <my-element> represents a valid custom element in HTML.Therefore, the correct answer is C) &lt...

Q: Describe a POINT structure.

A: Often we are in need of storing multiple attributes of an entity in the programming language C. It i...

Q: What is wrong with the following code? int *p;.  //Line 1int *q;.  //Line 2 p = new int [5];.  //Lin...

A: Errors in program: The program statements should end with the semi colon (;), and not with a dot (....

Q: What is assembly language?

A: Assembly Language: Assembly (or symbolic) language is a programming language which closely resemble...

Q: Write a program that contains two instructions: (1) add the number 5 to the EAXregister, and (2) add...

A: Source Code: The following are the code instructions: INCLUDE Irvine32.inc .code main PROC ; conside...

Q: Define the term memory addresses.

A: Memory address: The memory address is the fixed-length sequence of digits usually showed and operat...

Q: 1)  Which of the following would be Application Layer protocol(s)?: * A) DNS B) HTTP C) SMTP D) All ...

A: 1. DNS, SMTP and HTTP are all application layer protocols.Therefore, D) All of the above is the righ...

Q: Suppose someone impersonates a company and gets a certificate from a certificate-issuing authority. ...

A: Effects: The major problem with digital certificates is that there is no way for withdrawing them. ...

Q: Q.No.9.                                                                                             ...

A: For checking the packets of data using C++, do the following: Create a function which accepts the n...

Q: The Huntington Boys and Girls Club is conducting a fundraiser by selling chili dinners to go. The pr...

A: Program Plan: Include necessary packages Create a class ChilliToGo In the main method : set the c...

Q: Hello,I got this error message for the following C program: the contents of words.txt file are: Segm...

A: Given: C-program regarding file manipulation Objective: This program should open a file naming "word...

Q: vWhat happens when an object such as an array is no longer referenced by a variable?

A: ARRAY    - An array is an collection of elements that is referenced by their index. Variable  - A va...

Q: Give your reflection on need to have parallel processing in any given computer.

A: PARALLEL PROCESSING: Parallel processing refers to handling the different parts of the process whic...

Q: Which of the following is the “not equal to” comparison operator in Visual Basic? a. ≠ b. >< c...

A: The <> operator is the “not equal to” comparison operator in Visual Basic. Therefore, the corr...

Q: 1- In Microsoft Word, write a path to add an endnote? 2- In Microsoft Word, write a path to add pi...

A: To add endnote – Click on the page where you want to add endnote. Click on the References and the I...

Q: In which scenario would it be acceptable to use GET, instead of POST, for an HTML form?: * A) You ar...

A: Notes on GET requests in HTML: The data is appended into the URL. The requests remain in the histor...

Q: 10) What is this regex best for?/^1 */d[3]-\d{3} - [\d\w] {4} $/A) Name B) Phone number C) Password ...

A: The regex /^1 */d[3]-\d{3} - [\d\w] {4} $/ is best used for a username.Therefore, the correct option...

Q: What will be generated by the following CSS and HTML code?  A) Choice A B) Choice B C) Choice C D) C...

A: position: absolute The element is positioned relative to its first positioned ancestor element.  

Q: Write a method that sums the areas of all thegeometric objects in an array. The method signature is:...

A: Program: File Name: Test.java: //class definition public class Exercise_13_12 {      // main method ...

Q: When will you need to use a tuple data structure rather than a list data structure? Mention 2 key fe...

A: Tuples are used where we need to store heterogeneous elements which means belonging to different dat...

Q: How is the binary search more efficient that the sequential search algorithm?

A: To solve the question let us first understand the techniques of binary searching and sequential sear...

Q: Briefly explain data label

A: A data label is an integral part of a chart that that helps in hinting the data or information holdi...

Q: Why is the request-response technique important? Discuss the reasons an intruder may wish to prevent...

A: Request Response Technique: The technique used by a controller to divert intruder by controlling the...

Q: Which INT 10h function draws a single pixel on the video display?

A: INT 10h function draws a single pixel on the video display: The INT 10h function that draws a single...

Q: Briefly explain registers

A: Register: A CPU register also call processor register is a tiny place, which holds the data in a pr...

Q: Design an interface named Colorable with a voidmethod named howToColor(). Every class of a colorable...

A: File name: Geo.java //class Definition public class Geo {      // Main method      public static voi...

Fundamentals of Input and Output Performance

The I/O subsystem is a component of computer system design that uses buses to assist communication between the Central Processing Unit, Computer Memory/Storage, and Input and Output Devices (that is known as peripheral devices). The I/O subsystem includes disc controllers, tape drives, discs, system buses, and other devices. The I/O database application reads and writes drives using the operating system windows I/O.