Explanation:
Analog computers:
An Analog computer is a computing device that works on a continuous range of values. The results given by the analog computers will only be approximate since they deal with quantities that vary continuously. It generally deals with physical variables such as voltage, pressure, temperature, speed, etc. Results generated by these computers are not complete, there may be any fractions values involve with the results of these computers, wall clocks are the main example of this computer.
Digital computer:
On the other hand, a digital computer operates on digital data such as numbers. It uses binary number system in which there are only two digits 0 and 1 each one is called a bit.
The digital computer is designed using digital circuits in which there are two levels for an input or output signal. These two levels are known as logic 0 and logic 1. Digital computers can give more accurate and faster results. A digital computer is well suited for solving complex problems in engineering and technology. Hence digital computers have increasing use in the field of design research and data processing. Based on the purpose, digital computers can be further classified into two main categories
General purpose computers
Special purpose computers
Hybrid computer:
A hybrid computer combines the desirable features of analog and digital computers. It is mostly used for automatic operations of complicated physical processes and machines. Now a day’s analog to digital and digital to analog converters are used for transforming the data into suitable form for either type of computation
For example, in hospital ICU analog devices might measure the patients temperature, blood pressure, and other vital signs. These measurements which are in analog might then be converted into numbers and supplied to digital components. In the system these components are used to monitor the patients vital sign and send signals if any abnormal readings are detected, hybrid computers are mainly used for specialized tasks.
Write a program that passes an unspecified number of integers from command line and displays their total. Sample Run 1 command>java 1 2 3 4 5 The total is 15 Sample Run 2 command>java 1 9 1 1 1 The total is 13 Class Name: Exercise07_21
Using the computational language in JAVA it is possible to write a code that at least passes an unspecified number of integers
Writing code in JAVAclass Exercise07_21
{
public static void main(String args[])
{
int sum=0;
for(int i=0;i<args.length;i++)
sum=sum+Integer.parseInt(args[i]);//converting string to integer and then adding it with sum variable and storing back in sum
System.out.println("The total is "+sum);//printing the sum
}
}
See more about JAVA code at brainly.com/question/12975450
#SPJ1
In the /etc/shadow file, which character in the password field indicates that a standard user account is locked?
The character in the password field that tells that a standard user account is locked is "!".
What is password field?This is known to be a kind of security precaution, where a password field is said to save its value as an array of characters, instead of a string.
Note that the exclamation mark In the file, is said to be the character in the password field that tells that a standard user account is locked.
Learn more about password field from
https://brainly.com/question/17174600
#SPJ12
Which code block is an example of a motion block in scratch?
Answer:
pretty sure it's when this sprite checked
Explanation:
Found on the inter net
30 POINTS FOR THE ANSWER FAST
For this discussion, you are going to walk through the process of completing an estimate to come up with a budget and timeline for a logo, letterhead, envelope, and invoice. Your client is a pet sitter who operates out of her home. She walks, boards, and grooms dogs. What would you charge your client? How long do you think it will take you? What programs will you use? Where will you print it?
Answer:
Sorry I don't know the answer.
describe the difference between serial and parallel processing.
Serial processing is a type of single task processing but Parallel processing is a type of multiple tasks processing.
What is the difference between serial and parallel processing?Serial processing gives room for only one object at a time that is said to be processed, but parallel processing often takes in a lot of objects to be processed simultaneously.
Therefore, Serial processing is a type of single task processing but Parallel processing is a type of multiple tasks processing.
Learn more about Serial processing from
https://brainly.com/question/21304847
#SPJ11
what does the acronym siem stand for in a cybersecurity context?
Siem is an acronym which stands for Security Information Event Management.
From a cybersecurity context, Siem is a term used for generalized tools that help an organization monitor their IT systems in other to detect potential cyberattacks.
In other words, Siem helps companies monitor and detail security events that occur within an organization's IT infrastructure.
You can learn more about Siem here https://brainly.com/question/25720881
#SPJ9
"what types of physical drives does windows disable defragmenting, but provides another method of optimization"
The drives do windows disable defragmenting, but provide another method of optimization" is solid-state drives.
What is a solid-state drive?A solid-state drive (SSD) is a new type of computer storage device in comparison to a conventional mechanical hard drive.
SSDs use flash-based memory, which is much faster. One of the best methods to make your computer faster is to switch to an SSD
Therefore, it is more resistant to the use of Solid State Drives to smooth the functioning of computers.
Learn more about SDD, here:
https://brainly.com/question/17285226
#SPJ1
You can use what utility to convert two or more basic disks to dynamic disks?
Disk Management is a utility that can be used to convert two or more basic disks to dynamic disks.
What is Disk Management?Disk Management can be defined as a type of utility that is designed and developed to avail end users an ability to convert two or more basic disks on a computer system to dynamic disks.
This ultimately implies that, Disk Management is a utility that is typically used to convert two or more basic disks to dynamic disks, for the sake of disk redundancy and mirroring.
Read more on Disk Management here: https://brainly.com/question/6990307
#SPJ12
at the data link layer, which type of network address is used to identify the receiving node?
Answer:
MAC address
Explanation:
The MAC address is a local 48 bit address that is unique to every device. It is found at the Data link layer unlike IP address that is found at the Network layer, the MAC address will not change.
The MAC address, type of network address is used to identify the receiving node.
What is A MAC address?This is known to be a kind of physical address that is often given to each network adapter in a computer, or any kind of mobile device.
This is made up of twelve hexadecimal characters and as such, The MAC address, type of network address is used to identify the receiving node.
Learn more about MAC address from
https://brainly.com/question/13267309
#SPJ11
ravi met few peoples in a party and was mixing up well those wearing expensives clothing and fair complexion . which factors are influenceing ravi's perspective towards the people
The factor that influenced Ravi's perspective towards the people can be referred to as Visual perspective.
What do you mean by Visual perspective?
Visual perception or sight can be defined as the ability to interpret the encircling surroundings via photopic vision, color vision, scotopic vision, and mesopic vision, the usage of light withinside the visible spectrum meditated through items withinside the surroundings.
It also means the ability to see the world through others' perspectives, which takes into account what and how they see it.
Thus, The factor that influenced Ravi's perspective towards the people can be referred to as Visual perspective.
Learn more about Visual perspective:
https://brainly.com/question/14956318
#SPJ1
how memory and storage space are managed in gaming application
Answer:
it depends on which type of game you play like GTA series consume 68 GB ! normal games like poker . and all this sh*t
Part B
Select a student organization belonging to the Career and Technical Student Organizations (CTSO) of your choice in which you would like to
participate. You should choose a CTSO related to the field of computers. Research online and create a brief report on the mission of the
organization, and state the reason why you want to participate in this organization.
You roay use online resources to find information about the organization
My choice of the student organization that is belonging to the Career and Technical Student Organizations (CTSO) is DECA.
What is DECA about?DECA is known to be a type of CTSO that is said to allow or aid students to be able to create college and career readiness form of skills.
Note that DECA is based on helping students to be very prepared for careers in in areas of:
Business Management and AdministrationFinanceHospitality & TourismMarketingLearn more about CTSO from
https://brainly.com/question/10917703
#SPJ1
Write a program that prompts the user to input an integer and then outputs both the individual digits of the number and the sum of the digits. For example, the program should: output the individual digits of 3456 as 3 4 5 6 and the sum as18,
The program is an illustration of loops; Loops are used for repetition
The actual programThe program written in Python, where comments are used to explain each line is as follows:
#This gets input for the number
n = int(input())
#This initializes the sum to 0
sumTotal = 0
#This iterates through the digits
for x in str(n):
#This adds each digit
sumTotal+=int(x)
#This prints each digit
print(x,end =' ')
#This prints a new line
print()
#This prints the total
print(sumTotal)
Read more about loops at:
https://brainly.com/question/24833629
#SPJ1
binary into decimal
100101
Answer:
100101= 37....
Explanation:
Hope it helps you.....
Answer:
37
I believe it will help you maybe, hope it helps you
the control plan is essential because it tells the
The control plan is essential because it tells the Process owners the way or how to sustain the project gains.
What is the aim of a control plan?A control plan is known to be a kind of living document that states the methods to be used for quality control of any vital or critical inputs to transport outputs that can meet customer requirements.
Note that The control plan is essential because it tells the Process owners the way or how to sustain the project gains.
Learn more about control plan from
https://brainly.com/question/25453419
#SPJ11
15 POINTS FOR THE ANSWERS ASAP
Which type of portfolio would you prefer to have? Why did you pick that portfolio?
Answer:
Aggressive Portfolio
Explanation:An aggressive portfolio takes on great risks in search of great returns.
which addresses represent valid local loopback addresses? check all that apply.
The addresses that represent valid local loopback addresses is 127.0. 0.1 as it is often used as the local loopback address.
What is the IP address 127.0 0.0 used for?This is known to be a loopback address. The IP address is one that ranges from 127.0. 0.0 to 127.255. 255.255 and it is known to be often reserved for loopback.
Therefore, The addresses that represent valid local loopback addresses is 127.0. 0.1 as it is often used as the local loopback address.
Learn more about loopback address from
https://brainly.com/question/2718542
#SPJ11
You have implemented an access control method that only allows users who are managers to access specific data. Which type of access control model is being used?
Answer:
Role-based access control (RBAC)
Explanation:
RBAC is a strategy of limiting network access based on specific user responsibilities inside an organization. It guarantees that individuals only have access to the information they need to complete their jobs and prevents them from obtaining unnecessary information to them. The job of an individual in the organization dictates the rights that worker is allowed, ensuring that lower-level employees do not have access to confidential data or conduct high-level duties.
Roles in the role-based access control data model are determined by a number of variables, such permission, duty, and job skill. As a result, organizations may specify whether a person is an end user, an admin, or a specialized user. Furthermore, access to computer resources might be limited to certain operations, such as viewing, creating, or modifying data. Limiting network access is critical for firms that have a large workforce, use contractors, or allow access to other parties such as customers and suppliers, making it extremely difficult to adequately manage network access. Organizations that use RBAC are better equipped to data encryption and essential applications.
The type of access control model which is being used to allow only managers to access specific data is role-based access control (RBAC).
What is role-based access control (RBAC)?Role-based access control (RBAC) can be defined as a type of access control model that is designed and developed to grant access to an end user, especially based on his or her role in an organization.
This ultimately implies that, the type of access control model which was used to allow only managers access specific data in this organization is known as role-based access control (RBAC).
Read more on access control here: https://brainly.com/question/14267297
#SPJ12
whts the mistake in this
pls do help me out
Explanation:
i don't even know it's uclear what the mistake is
Dean has been using computers for some time now, but he is unfamiliar with a number of utility programs. In order to better maintain his computer, he decides to ask his coworker Andrea for advice on basic utility programs. Andrea tells Dean is that it is very important for him to ____ all of his important data on a regular basis to avoid data loss in the case of a problem with the computer. He can use a(n) ____ utility to do this.
Andrea tells Dean is that it is very important for him to save all of his important data on a regular basis to avoid data loss in the case of a problem with the computer. He can use an install utility to do this
What is a computer?It should be noted that a computer simply means an electronic machine that can be used to make one's work easier.
In this case, Andrea tells Dean is that it is very important for him to save all of his important data on a regular basis to avoid data loss in the case of a problem with the computer. He can use an install utility to do this.
Learn more about computer on:
brainly.com/question/24540334
#SPJ12
In any collaboration, data ownership is typically determined by:
In all collaboration, data ownership is typically determined by the type and source of funds that are used to support a project.
What is data ownership?Data ownership can be defined as a terminology which connotes the legal and formal ownership of a particular project or software program.
In all collaboration between investors, project manager and clients, data ownership is typically determined by the type and source of funds that are used to support a project.
Read more on data ownership here: https://brainly.com/question/5346702
#SPJ12
This program has a bug. When the green flag is clicked, nothing happens, how would you fix it?
A.Change the number inside the “move” block
B. Change the number inside the “repeat” block
C. Make the sound louder with the purple block
D. Connect the event block directly to the “repeat” block
D. Connect the event block directly to the “repeat” block
What are the advantages and disadvantages of E learning.
Answer:
E LEARNING.This is the effective teaching and learning by using electronic media.Advantages.Reduce travveling costs and time to and from school.Learner can study whenever they access computer and internet.Self paced learning models.Class works can be schedule around personal and professional work,resulting in flexibility learning.Disadvantages.Student may feel isolated or miss social interractions.Un motivated learners or those with poor study habits may fall behind .Instruxtions may not be available on demand.hope it helps.
What built-in function should you use in python to prompt a user for data input?
Answer:
Input( )
Look at the image for how it works.
The built-in function you use in python to prompt a user for data input is the input function.
What is an input function?An input function is a function used to prompt a user for data input.
The data input may be a string, integer, float, and many more.
Let's use an example of an input function in python.
x = input("what is your name: ")
y = int(input("How old are you: "))
Hence, the first input will prompt the user for the name and the second input will ask the user for his age. It can only accept integers.
learn more on input function here: https://brainly.com/question/17623507
#SPJ12
What specialized network device is commonly used to load balance traffic across multiple servers in a group?
A content switch is a specialized network device that's commonly used by network engineers to load balance network traffic across multiple servers in a group.
What is a content switch?A content switch can be defined as a class of switch which is designed and developed for the programmatic redirection of request traffic of a client from one server, which was initially selected by load balancing to another server selected based on the content of the request or header.
Thus, a content switch is a specialized network device that's commonly used by network engineers to load balance network traffic across multiple servers in a group.
Read more on switches here: https://brainly.com/question/14850209
#SPJ12
Danielle has been asked to configure virtualization at her company. She recommends that her manager buy multicore processors. What justification should she give as to why virtualization workstations require as many CPU cores as possible
The justification should she give as to why virtualization workstations require as many CPU cores as possible are the Each virtual machine makes use of actual CPU resources for processing instructions and data (pg227, 228).
What justification need to she deliver as to why virtualization workstations require as many CPU cores as possible?Because every visitor's working device runs in its personal space, a couple of cores are required to shop the collective data.
Footprint discount is the primary goal, go together with a bigger wide variety of cores over quicker clock speeds. However, if workload overall performance is a larger concern, quicker clock speeds and less cores would possibly make greater sense.
Read more about the virtualization :
https://brainly.com/question/25110079
#SPJ1
Ignore this it a temporary note for me: SPSstudents
Answer:
okk
Explanation:
Imagine cashing or taking money using the Automated Teller Machine (ATM) and the banking hall, which of these two ways would you prefer.
Classified the two ways above under the forms of information system and explain the merits and demerits of both
Imagine cashing or taking money using the Automated Teller Machine (ATM) and the banking hall, the two ways are When it involves convenience, not anything can beat ATMs.
What are the benefits and drawbacks of the usage of an ATM card?
No credit score allowed: A debit card is related for your financial institution account. There isn't anyt any opportunity of creating any transaction on credit score. All transactions and withdrawals are restricted to the stability to be had for your account. Difficult to dispute fraudulent use: It is less difficult to fraudulently use your debit card.
Automated Teller Machine (ATM) – It is a digital system that is operated with the aid of using clients and lets in acting for monetary transactions consisting of switch funds, coins withdrawals, and deposits. It extensively utilized for acquiring account facts at any time and with out the assist of financial institution staff.
Read more about the Automated Teller Machine:
https://brainly.com/question/19185661
#SPJ1
the formula to compute the direct material quantity variance is to calculate the difference between
The formula to compute the direct material quantity variance is to calculate the difference between option c. (actual quantity * standard price) - standard costs.
What is Direct material quantity variance?This is known to be the difference that exist between the standard cost of standard material which is said to be allowed for actual production, and also the standard cost of material that is said to be really used in production.
Therefore, The formula to compute the direct material quantity variance is to calculate the difference between option c. (actual quantity * standard price) - standard costs.
See options below
The formula to compute direct material quantity variance is to calculate the difference between
a. actual costs - standard costs
b. standard costs - actual costs
c. (actual quantity * standard price) - standard costs
d. actual costs - (standard price * standard costs)
Learn more about direct material quantity from
https://brainly.com/question/26245657
#SPJ11
what do you mean by computer ethics?
Answer:
Computer ethics is a field of applied ethics that addresses ethical issues in the use, design and management of information technology and in the formulation of ethical policies for its regulation in society.
