What is indirect program memory addressing? Explain the working of the following instructions?

a) JMP AX
b) JMP LIST[DX]
c) JMP NEAR PTR[DI+3]

Answers

Answer 1
Indirect main memory addressing is described as the method in which the variable's address is stored in a mind register and also a command is utilized to point towards the memory registers which hold the register. Instruction is used to direct towards a register that displays the results of the variables. The register, in turn, refers to that variable's address in simplistic words. As just a result, it is indeed considered a passive program, memory address.

The instructions operate as follows:

a)

JMP AX :

The JMP instruction is being used to execute an unconditional jump.AX is indeed the label's name. JMP AX codes are being used to transfer control of the flow program to the AX label.

b)

JMP LIST:

The JMP command can be used to execute an unconditional jump, JMP LIST[DX] is the label's name.  The JMP LIST[DX] program is being used to transfer control of its flow programs to the specified section. It is the segment to which the flow control is transmitted.

c)

JMP NEAR PTR[DI+3]: 

Unconditional jumps could be done with the JMP command as you'll see, the label is JMP NEAR PTR[DI+3]. It's being used to transmit flow control to a particular section, throughout this case [DI+3]. The close keyword indicates that perhaps the code segment would be in the line of code being nearby.

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Related Questions

Discuss the OSI Layer protocols application in Mobile Computing

Answers

Answer:

The OSI Model (Open Systems Interconnection Model) is a conceptual framework used to describe the functions of a networking system. The OSI model characterizes computing functions into a universal set of rules and requirements in order to support interoperability between different products and software.

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Write the Java code for the calculareDiameter method.

Answers

Answer:

* Program to find diameter, circumference and area of circle.

*/

import java.util.Scanner;

public class Circle {

   public static void main(String[] args) {

       // Declare constant for PI

       final double PI = 3.141592653;

       Scanner in = new Scanner(System.in);

       /* Input radius of circle from user. */

       System.out.println("Please enter radius of the circle : ");

       int r = in.nextInt();

       /* Calculate diameter, circumference and area. */

       int d = 2 * r;

       double circumference = 2 * PI * r;

       double area = PI * r * r;

       /* Print diameter, circumference and area of circle. */

       System.out.println("Diameter of circle is : " + d);

       System.out.println("Circumference of circle is : " + circumference);

       System.out.println("Area of circle is : " + area);

   }

}

What is a computer system

Answers

Answer:

A computer along with additional hardware and software together is called a computer system. A computer system primarily comprises a central processing unit (CPU), memory, input/output devices and storage devices. All these components function together as a single unit to deliver the desired output.

Explanation:

pls mark brainliest

what was the main purpose of napiers bone?​

Answers

Answer:

Napier's bones is a manually-operated calculating device created by John Napier of Merchiston, Scotland for the calculation of products and quotients of numbers. The method was based on lattice multiplication, and also called 'rabdology', a word invented by Napier.

Answer:

The main purpose of napiers bone is to fine products and quotient of divisions.

Differentiate between email and NIPOST System

Answers

Answer: NIPOST System is sending mail physical like photos and letters and many items

Email is electronic  mail sent through the internet but you can send it anywhere

Explanation:

who is considered as the father of computer science?​

Answers

Charles Babbage is known as father of computer science because he designed the original programmable computer .

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Arrays are commonly used to store data items. Arrays can be managed in ways that fill, iterate over, add to, and delete items from the array. Why is it useful to store multiple pieces of information?

Answers

Answer:

mark me brainlist

Explanation:

You want to remind users of the acceptable usage policy that applies to all computer systems in your organization, so you decide to display a message after the user logs in. The full path and filename to the file you would edit is

Answers

It should always be changed to show one message informing customers of the approved user policy which applies to every one computer network within our organization.The "motd" was its filename of a modified version of such a file that displays any messages after logging in.The document should be modified when the message is to be displayed before a user logs in.Please find the attached file for the complete solution.

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user logs: brainly.com/question/7580165

1110011*110011 binary multiplication

Answers

122113420121

Explanation:

Answer:

110110101001

Explanation:

You have to multiply them normally and then add then in a binary manner..

Remember these are binary numbers ( 1+1=0,

1+0=1, 0+0=0)

convert decimal number into binary numbers (265)10

Answers

Answer:

HELLOOOO

Alr lets start with steps by dividing by 2 again and againn..

265 / 2 = 132 ( rem = 1 )

132 / 2 = 66 ( rem = 0 )

66/2 = 33 ( rem = 0 )

33/2 = 16 ( rem = 1 )

16/2 = 8 ( rem = 0 )

8/2 = 4 ( rem = 0 )

4/2 = 2 ( rem = 0 )

2/2 = 1 ( rem = 0 )

1/2 = 0 ( rem = 1 )

now write all the remainders from bottom to up

100001001

is ur ans :)))

what is computer with figure​

Answers

Answer:

A computer is an electronic device that accept raw data and instructions and process it to give meaningful results.

Your location has been assigned the 172.149.254.0 /24 network. You are tasked with dividing the network into 13 subnets with the maximum number of hosts possible on each subnet.

Required:
a. What is the dotted decimal value for the subnet mask?
b. How many additional bits will you need to mask in the subnet mask?

Answers

The subnet mask would be a 32-bit integer which is formed by assigning the host bits to all 0's and the networking bits to so many 1's.In this method, the subnetting separates the IP address between host and network addresses.The subnet mask covers an IP address with its 32-bit number, thus the term "mask".

Given:

Network IP address [tex]\bold{= 172.149.254.0 /24}[/tex]

Subnet numbers [tex]\bold{= 13}[/tex]

Calculating the borrow bits:

[tex]\to \bold{= ceil(\log_{2} 13) = 4 \ bits}[/tex]

a)

Calculating the dotted decimal value for the subnet mask:

[tex]\to \bold{11111111.11111111.11111111.00000000}\\\\\to \bold{255.255.255.240}\\\\[/tex]

b)

The additional bits which will be needed to mask the subnet mask that is = 4.

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Alexis received an email message from an unknown sender that included an attachment.

If she opens the attachment, what kind of malicious software might be activated, and what are the consequences?


Opening the attachment would release a worm, which would infect her system with a virus.


Opening the attachment would release a worm, which would infect her system with spyware.


Opening the attachment would release an active worm, which would infect her system with adware.


Opening the attachment would release a passive worm, which would infect her system with adware.

Answers

Answer:

Opening the attachment would release a worm, which would infect her system with a virus.

Answer:  B. Opening the attachment would release a worm, which would infect her system with a virus.

Consider a world named ‘Square World’. In this world a person can move only up,
down, left, right squares and only one square at a time. The squares are numbered. In
square number 3, there is our hero Yellow. His dream girl Pinky is in square number
16. There are bombs in the red squares and if someone goes there, he/she will be
busted! Yellow wants to see Pinky as quickly as possible and starts his journey from
square 3. Help him to find the shortest route. Which search technique will you use to
help Yellow? Demonstrate your idea by showing your simulation step by steps.

Answers

Answer:

Explanation:

It is hard , please any one help me.

Solve this question

By Using the following schema, answer the following SQL queries and commands: Product(P_code.P_name, P_price, P_on_hand,vend_code) Vender(vend_code, vend_fname, vend_areacode, vend_phone) 1- find the venders names who sell products in TN-5 area and their names include "dan". 2- find the code, name and vender code of product that has price between 1500S and 2500S and the product that has price between 48005 and 5600S. 3- Find the name, and code of venders who had 5 microwaves that has price less than 3500S. 4- Find the phone numbers of venders who sell Televisions. 5- Delete the records of venders who their first name is 'smith'

Answers

Explanation:

answer me pls i need sol bbbd

Output is the act of is the act of entering the data to the computer?​

Answers

Answer:

Output is the act of the computer display information based on your input

Explanation:

Funny thing is that output is the exact opposite of what you just described

What does filtering a record do?
O It suppress some records and shows others.
O It removes records from the document permanently.
O It sorts all the data in the record.
O It arranges all the information in one column.​

Answers

Answer:

It sorts all the data in record.

Explanation:

third one is verified

help me please help me please​

Answers

Answer:

3 one is the answer or 4 one

Answer:

none of the above

Explanation:

Every flip flop will divide the frequency by 2, so you need 2 flip flops.

If you are to enhance the ICT used by your teachers, how will ypu do it? Will you use the same ICT or will you modify how it was integrated?​

Answers

To enhance the ICT (Information Communication Technology) used by teachers, I will modify how the ICT was integrated.

The modification of how ICT is integrated will change the culture that places teaching over technology.  Then, teachers will be taught how to use ICT to:

improve learning so that teachers become learning facilitatorsmotivate learners by fostering learning autonomy, making students less dependent on the teacherengage the learners by creating collaborative learningdiminish content learning so that students learn to think, create, and communicate effectivelymake learning a lifetime culture enhance the learning environment so that teachers become collaborators and co-learners with students.

Thus, I will enhance the ICT used by teachers by modifying its integration to achieve better results for both teachers and learners.

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Say you have a long string and you want to collect all of the letters within it without storing duplicates. What would be the most appropriate type to store the letters in?
a. a set
b. a list
c. the original string
d. a dictionary

Answers

A set because sets do not allow duplicated elements

Write a program that reads a list of 10 integers, and outputs those integers in reverse. For coding simplicity, follow each output integer by a space, including the last one. Then, output a newline. coral

Answers

def reverse_list (num_list):

try:

if num_list.isdigit() == True:

return num_list[::-1]

elif num_list < 0:

return "Negative numbers aren't allowed!"

except ValueError:

return "Invalid input!"

user_list = list (int (input ("Please enter ten random positive numbers: " )))

print (reverse_list (user_list))

The invention of the integrated circuit was the first major advance in computing. The integrated circuit made it possible for all of a computer's electrical components to reside on one silicon chip.

This invention became known as the __________.


personal computer


microprocessor


client-server configuration


mainframe computer

Answers

Answer:

micro processor

Explanation:

Peter has discovered that the junior administrator has done something to corrupt the firewall rules on one of the Linux machines. He decides to delete all of the rules and recreate them from scratch. What is the first command that Peter should run

Answers

Answer:

the first step Peter must take is to configure the default policies for each of the built-in chains to ACCEPT.

He can do this by running the following:

$     sudo iptables -P INPUT ACCEPT

$     sudo iptables -P FORWARD ACCEPT

$     sudo iptables -P OUTPUT ACCEPT

Explanation:

If he doesn't do this, he stands the risk of being locked out of the server through the SSH.

Having done the above, he can proceed to run the following commands:

$     sudo iptables -t nat -F

$     sudo iptables -t mangle -F

$     sudo iptables -F

$     sudo iptables -X

The above will effectively flush (-F), and delete all non-default chains (-X).

Cheers

the base on which the number n=(34)? is written if it has a value of n= (22)10​

Answers

If I'm understanding the question correctly, you are looking for an integer b (b ≠ 0, b ≠ 1) such that

[tex]34_b = 22_{10}[/tex]

In other words, you're solving for b such that

b ¹ + 4×b ⁰ = 22

or

3b + 4 = 22

Solving this is trivial:

3b + 4 = 22

3b = 18

b = 6

So we have

34₆ = 22₁₀

How can an IS managers keep up with the endless demand for more software to support new information systems​

Answers

An IS manager can keep up with the endless demand for more software to support new information systems by thinking outside the box.

To think outside the box, the IS manager should try the following strategies:

Use predetermined application components that are operating on low-code or no-code platforms.Use better software-testing practices and tools that spread programming into small sprints.Engage in shift-left testing, which enables software-testing to be done at every phase of the development process.Involve product managers and business users at the beginning of software development, making them to drive innovation that satisfies their requirements.Finally, the IS manager can utilize AI and Machine Learning to speed up the development of required software, thereby enhancing its qualities and capabilities with reduced time and costs.

Thus, the IS manager must realize that there are always solutions to every software problem outside the mainstream box.

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Write steps to Delete data from ‘Datagridview’

Answers

Explanation:

private void btnDelete_Click(object sender, EventArgs e)

{

if (this.dataGridView1.SelectedRows.Count > 0)

{

dataGridView1.Rows.RemoveAt(this.dataGridView1.SelectedRows[0].Index);

}

}

3. Which property is used to select full Row of data grid view
a) Select Mode b) Mode Selection c) Selection Mode d) Mode Select

Answers

Answer:

I think a is correct answer.

Which is needed for the specific task of inserting a chart into a report?
O The Controls tab
O The Insert Image command
O The Existing Fields command
O The Property Sheet​

Answers

To add charts in Access to reports, click the “Create” tab in the Ribbon. Then click the “Report Design” button in the “Reports” button group. Unlike other report controls, the chart control uses its own data source to show its data. Therefore, you can insert it into a blank, unassociated report, if desired

what is the best low end pc recording software​

Answers

Explanation:

democreator

D3DGear

nvidia shadow play etc

DemoCreator. WonderShare DemoCreator application is a great application that is used to create video tutorials and other sessions effectively. FBX Game Recorder. Dxtory. D3DGear. NVIDIA ShadowPlay.

HOPE SO IT HELPS YOU

Which website allows you to host your podcast for at a cost that includes your domain name? (Correct answer only)

A. Podbean
B. Blogger
C. WordPress
D. HostGator
E. Buzzsprout

Answers

Answer:

D I think it

Explanation:

Answer:

I think it is HostGator

Explanation:

I took the test and I put Podbean and it was wrong.

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