The CPU is the component responsible for commanding memory in the system. The correct option is 3.
What is a CPU?The CPU is instructed on what to do next and how to communicate with other components by the operating system, a sizable program.
As you are aware, there are numerous computer operating systems, including the Microsoft Windows operating system. An operating system is a substantial piece of software that controls your computer and aids the CPU in decision-making. The CPU is controlled by an operating system so that it can communicate with other system components.
Therefore, the correct option is 3. Memory.
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The question is incomplete. Your most probably complete question is given below:
1. CPU
2. bus
3. memory
4. I/O subsystem.
How is trust built?
Select all the correct options and click Submit.
Trust is built incrementally.
Trust is earned behaviorally.
Trust is built by spending a lot of time with people.
Trust is built by being pleasant and polite.
The trust is built by the following options:
Trust is built incrementally.Trust is earned behaviorally.Trust is built by spending a lot of time with people.How trust is built?
Trust is built by spending much time with the people you are in contact with you have to observe the behavioral characteristics and notice the behavior accordingly. Most important characteristics to build trust: Honesty, Integrity, Transparency etc. Hence to conclude along with certain observance and characteristics trust is built. Consistency often leads to trust. We have the most faith in people who are always there for us, in good and bad times. Showing someone you're there to assist them on a regular basis is a great way to build trust.
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Match each benefit of participating in a professional network to the appropriate scenario.
1. building the professional network
2. preparing for interviews
3. upgrading knowledge
A. Miriam joins a group for employees of the company where she is interning.
B. Imelda reads about new technologies in the computer programming industry.
C. Rolf researches a company on a professional networking website.
Professional network Scenario
1 A
2 C
3 B
How to categorize professional networks with the scenario?
Scenario: A. Miriam joins a group of employees of the company where she is interning.
Professional network: 1. building the professional network
Scenario: C. Rolf researches a company on a professional networking website.
Professional network: 3. upgrading knowledge
Scenario: B. Imelda reads about new technologies in the computer programming industry.
Professional network: 2. preparing for interviews
Hence based on the appropriate scenario I have matched accordingly
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which country did poker originate from?
Poque, a game that dates back to 1441 and that was supposedly invented in Strasbourg, seems to be the first early evidence of the French origin of the game. Poque in particular used a 52-card deck
France/French
An array is called vanilla if all its elements are made up of the same digit. For example {1, 1,
11, 1111, 1111111} is a vanilla array because all its elements use only the digit 1.
However, the array {11, 101, 1111, 11111} is not a vanilla array because its elements
use the digits 0 and 1.
Write a program that reads a string from a user that represent array and check if its a vanilla
array. Otherwise it will print message as in the sample run shown below and should continue to
allow the user to enter values. The program will terminate only if the user press the "Enter" key
without entering any value. For example the '{1}' is a vanilla array since all elements use the
same digit. Where '{11, 22, 13, 34, 125}' array is not vanilla array becuase elements used 5
different digits.
Using the knowledge in computational language in JAVA it is possible to write the code that An array is called vanilla if all its elements are made up of the same digit.
Writting the code:import java.util.Scanner;
public class Main
{
public static void main(String[] args) {
int n;
Scanner sc=new Scanner(System.in);
System.out.print("Enter the number of elements you want to store: ");
//reading the number of elements from the that we want to enter
n=sc.nextInt();
//creates an array in the memory of length 10
int[] array = new int[10];
System.out.println("Enter the elements of the array: ");
for(int i=0; i<n; i++)
{
//reading array elements from the user
array[i]=sc.nextInt();
}
System.out.println("Array elements is: ");
for(int i=0; i<n; i++)
{
System.out.print(array[i]+" ");
} System.out.println("\n");
int res=0;
int t;
int k;
for(int i=0; i<n; i++)
{
t=array[i];
while(t>0)
{
k=t%10;
t=t/10;
if(k==0)
{
res=1;
break;
}
}if(res==1)
{System.out.println("False it is not vanilla array");
break;
}
}if(res==0)
{
System.out.println("True it is vanilla array");
}
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Why is the I/O subsystem called a subsystem?
The I/O subsystem manages all peripheral device communication with the central processor. Hardware such as disc drives, tape drives, and printers are examples of peripheral devices.
What is an IO subsystem?The I/O subsystem manages all peripheral device communication with the central processor. Hardware such as disc drives, tape drives, and printers are examples of peripheral devices.
Between input handlers and input devices (such as a keyboard, mouse, joystick, and so on), the Input subsystem serves as an abstraction layer. The input devices provide input events by capturing inputs from user activities or from external sources. For instance, pressing a key causes an input event.
The kernel, an I/O subsystem based on the hardware and device-driver infrastructure, offers a number of functions including scheduling, caching, spooling, device reservation, and error handling. Additionally, the I/O subsystem is in charge of safeguarding itself against rogue programmes and malevolent users.
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The I/O subsystem manages all peripheral device communication with the central processor. Hardware such as disc drives, tape drives, and printers are examples of peripheral devices.
What is an IO subsystem?The I/O subsystem manages all peripheral device communication with the central processor. Hardware such as disc drives, tape drives, and printers are examples of peripheral devices.Between input handlers and input devices (such as a keyboard, mouse, joystick, and so on), the Input subsystem serves as an abstraction layer. The input devices provide input events by capturing inputs from user activities or from external sources. For instance, pressing a key causes an input event.The kernel, an I/O subsystem based on the hardware and device-driver infrastructure, offers a number of functions including scheduling, caching, spooling, device reservation, and error handling. Additionally, the I/O subsystem is in charge of safeguarding itself against rogue programmers and malevolent users.To learn more about I/O subsystem refer to:
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What hardware component is the main brain of the computer system that is responsible for all the activities of the processor stage of the IPOS cycle
Answer:
It is the Central Processing Unit (CPU)
how do you think the internet and social media will impact global communities in the next five years?
I do think that the internet and social media will impact global communities in the next five years as it will bring about huge growth in the nations economy and also more improvement in the healthcare system.
What is social media, and how does it affect the neighborhood?In actuality, social media can be advantageous for society. People may connect and their relationships may become deeper as a result. Student learning and development are also encouraged by social media. Additionally, it can help firms grow their clientele and increase their revenue.
Therefore, Future communication will be based on the framework established by what is currently referred to as social media, but it will look very different. By 2033, the amount of data that will be accessible to everyone as well as its ability to influence decisions will have undergone the most significant change.
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SMCS School has hired you to set up an Internet connection within the school premises. The Internet connection will be utilized by both the junior and senior sections of the school situated in two different buildings on the same campus. Which of the following types of networks will you install in this scenario?
The network that will be install in the school premises and will be utilized by both the junior and senior sections of the school situated in two different buildings on the same campus is CAN (Campus Area Network).
Different Type of Networks:
Option 1 : MAN
Metropolitan Area Network is used to set up an Internet connection within the city.
So, this is the wrong option.
Option 2: WAN
Wide Area Network is used to setup an internet connection over a state, province or country.
So, this is the wrong option.
Option 3: CAN
Campus area network is used to setup internet connection within a limited geographical area like school campus, university campus etc. Given scenario is, the Internet connection will be utilized by both the junior and senior sections of the school situated in two different buildings on the same campus. When internet connection is to be used within the campus i.e., between two or three buildings then campus Area Network must be used there.
So, this is the Correct answer.
Option 4: LAN
Local Area Network is used to setup internet connection over the smallest area such as one school building, college buliding but not within the overall campus.
So, this is the wrong option.
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How many subnets and host per subnet are available from network 192.168.43.0 255.255.255.224?
It is to be noted that from network 192.168.43.0 255.255.255.224 the number of subnets and hosts available are 8 and 32 respectively. Out of the 32 hosts only 30 are usually usable.
What is a host in networking?A computer or other device linked to a computer network is referred to as a network host. A host can function as a server, providing information resources, services, and programs to network users or other hosts. At least one network address is assigned to each host.
A computer network is a collection of computers that share resources that are located on or provided by network nodes. To interact with one another, the computers employ standard communication protocols across digital linkages.
So with regard to the above answer, note that by entering the data into an online IPv4 subnet calculator, we are able to arrive at the total number of:
8 subnets; and 30 hosts available for 192.168.43.0 (IP Address) and 255.255.255.224 (Subnet)Learn more about Subnets:
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6.6 code practice question 2? 4 adjacent circles one
We have to create a program that draws an image of concentric circles with the help of canvas and frame using python.
Codding strucute of the given problem:
import simplegui
def draw_handler(canvas):
canvas.draw_circle((200, 130), 90, 5, "Green")
canvas.draw_circle((200, 130), 70, 5, "Green")
canvas.draw_circle((200, 130), 50, 5, "Green")
canvas.draw_circle((200, 130), 30, 5, "Green")
canvas.draw_circle((200, 130), 10, 5, "Green")
frame = simplegui.create_frame('Circle', 600, 600)
frame.set_canvas_background("White")
frame.set_draw_handler(draw_handler)
frame.start()
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Can someone help me out with a code. Code's in python write a function that returns the longest common prefix of two strings. For example, the longest
common prefix of distance and disinfection is dis. The header of the method is:
def prefix(s1, s2)
If the two strings have no common prefix, the method returns an empty string.
Write a main function that prompts the user to enter two strings and displays their common
prefix.
here's what I have currently but its not working.
def longestCommonPrefix(self, arr):
arr.sort(reverse = False)
print(arr)
n= len(arr)
str1 = arr[0]
str2 = arr[n-1]
n1 = len(str1)
n2 = len(str2)
result = ""
j = 0
i = 0
while(i <= n1 - 1 and j <= n2 - 1):
if (str1[i] != str2[j]):
break
result += (str1[i])
i += 1
j += 1
return (result)
Just 10 lines of code.
from functools import reduce
list = []
def compare():
calc = [reduce(lambda a, b: a if a == b else None, x) for x in zip(*list)] + [None]
return list[0][:calc.index(None)]
list.append(input("Enter the first string: "))
list.append(input("Enter the second string: "))
print(compare())
How do I do this coding project?
import java.util.*;
class prog
{
public useProperGrammar( String text)
{
int i;
char ch;
String p;
for(i=0;i<text.length();i++)
{
ch = text.charAt(i);
if(ch=='2')
{
p = text.replace('2','to');
}
}
System.out.println("Corrected text:" +p);
}
}
Please compile it before putting to use since I haven't done any compiling work.
Using the knowledge of the computational language in JAVA it is possible to write a code that write a functions that countain a string using the function signature.
Writting the code:import java.util.*;
class prog
{
public useProperGrammar( String text)
{
int i;
char ch;
String p;
for(i=0;i<text.length();i++)
{
ch = text.charAt(i);
if(ch=='2')
{
p = text.replace('2','to');
}
}
System.out.println("Corrected text:" +p);
}
}
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Write and test the “digit” function: Function Prototype: int digit(int n,int k) This function returns the kth digit of the positive integer n. For example, if n is the integer 85,419, then the call digit(n,0) would return the digit 8, and the call digit(n,2) would return the digit 4. Examples: 1. Input: n = 25419 , k = 1 output: 5 2. Input: n = 2 , k = 0 output: 2 3. Input: n = 2 , k = 1 output: index out of bound (return -1) Note: • The digits are numbered from left to right beginning with the “zeroth” digit. • Take input and display output in main function. • Do not use array or string etc.
Explanation:
You have to just take a number n and after that you just reverse the number after that when the number is reversed you simply apply mod of 10 at that reversed number and then divide it by 10.
Note:
you have to use while loops when finding reversed number and the place of number to be found
Answer:
fastian broh its call plagrism
Explanation:
what's formatting in computer
Answer:
completrly erasing
Explanation:
Reformatting a computer means completely erasing (formatting) the hard drive and reinstalling the operating system and all other applications and files. All of your data on the hard disk will be lost, so you will need to back it up to an External HD, DVD, flashdrive or another computer.
Formatting of computer means erasing something like hard drive disks etc.
Explanation:
Format or document format is the overall layout of a document or spreadsheet. For example, the formatting of text on many English documents.
*IN JAVA*
Write a program whose inputs are four integers, and whose outputs are the maximum and the minimum of the four values.
Ex: If the input is:
12 18 4 9
the output is:
Maximum is 18
Minimum is 4
The program must define and call the following two methods. Define a method named maxNumber that takes four integer parameters and returns an integer representing the maximum of the four integers. Define a method named minNumber that takes four integer parameters and returns an integer representing the minimum of the four integers.
public static int maxNumber(int num1, int num2, int num3, int num4)
public static int minNumber(int num1, int num2, int num3, int num4)
import java.util.Scanner;
public class LabProgram {
/* Define your method here */
public static void main(String[] args) {
/* Type your code here. */
}
}
The program whose inputs are four integers is illustrated:
#include <iostream>
using namespace std;
int MaxNumber(int a,int b,int c,int d){
int max=a;
if (b > max) {
max = b;}
if(c>max){
max=c;
}
if(d>max){
max=d;
}
return max;
}
int MinNumber(int a,int b,int c,int d){
int min=a;
if(b<min){
min=b;
}
if(c<min){
min=c;
}
if(d<min){
min=d;
}
return min;
}
int main(void){
int a,b,c,d;
cin>>a>>b>>c>>d;
cout<<"Maximum is "<<MaxNumber(a,b,c,d)<<endl;
cout<<"Minimum is "<<MinNumber(a,b,c,d)<<endl;
}
What is Java?Java is a general-purpose, category, object-oriented programming language with low implementation dependencies.
Java is a popular object-oriented programming language and software platform that powers billions of devices such as notebook computers, mobile devices, gaming consoles, medical devices, and many more. Java's rules and syntax are based on the C and C++ programming languages.
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Every workplace should have an emergency plan of action.
Please select the best answer from the choices provided
T
F
It is true that every workplace should have an emergency action plan.
What is an emergency action plan (EAP)?
A written document required by specific OSHA standards is an emergency action plan (EAP). [29 CFR 1910.38(a)] An EAP's purpose is to facilitate and organize employer and employee actions in the event of a workplace emergency.
During an emergency, well-developed emergency plans and proper employee training (so that employees understand their roles and responsibilities within the plan) will result in fewer and less severe employee injuries and less structural damage to the facility.
A poorly prepared plan will almost certainly result in a disorganized evacuation or emergency response, causing confusion, injury, and property damage.
So, the correct answer to the question is True (T).
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Write a simple computer program that asks a user to input their name and email address, and then displays a message that tells the person that you will be contacting them using the email address they entered.
name = input("Enter your name: ")
email = input("Enter you e-mail: ")
print("Hi",name,"we can contact you via your e-mail address which is",email)
You are reorganizing the drive on your computer. You move several files to a new folder located on the same partition. When you move the files to the new folder,
what happens to their permissions?
Businesses frequently use a VPN to provide remote workers with access to internal software and data or to establish a single shared network among numerous office locations.
What is a VPN, and why do businesses use them?An encrypted connection between user devices and one or more servers is established by a virtual private network (VPN), a service that provides Internet security. A VPN can safely link a user to the internal network of a business or to the Internet at large. Businesses frequently use a VPN to provide remote workers with access to internal software and data or to establish a single shared network among numerous office locations. The ultimate objective in both situations is to keep web traffic, especially traffic with proprietary data, off the public Internet.To Learn more about VPN refer to:
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Businesses frequently use a VPN to provide remote workers with access to internal software and data or to establish a single shared network among numerous office locations.
What is a VPN, and why do businesses use them?An encrypted connection between user devices and one or more servers is established by a virtual private network (VPN), a service that provides Internet security.A VPN can safely link a user to the internal network of a business or to the Internet at large.Businesses frequently use a VPN to provide remote workers with access to internal software and data or to establish a single shared network among numerous office locations. The ultimate objective in both situations is to keep web traffic, especially traffic with proprietary data, off the public Internet.To Learn more about VPN refer to:
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Account A can retrieve or modify any relation except DEPENDENT and can grant any of these privileges to other users. (b) Account B can retrieve all the attributes of EMPLOYEE and DEPARTMENT except for SALARY, MGRSSN, and MGRSTARTDATE. (c) Account C can retrieve or modify WORKS_ON but can only retrieve the FNAME, MINIT, LNAME, SSN attributes of EMPLOYEE and the PNAME, PNUMBER attributes of PROJECT. (d) Account D can retrieve any attribute of EMPLOYEE or DEPENDENT and can modify DEPENDENT. (e) Account E can retrieve any attribute of EMPLOYEE but only for EMPLOYEE tuples that have DNO = 3. (f) Write SQL statements to grant these privileges. Use views were appropriate
The SQL statements to grant these privileges are as follows:
GRANT SELECT, UPDATEON EMPLOYEE, DEPARTMENT, DEPT_LOCATIONS, PROJECT,
WORKS_ON
TO ACCOUNTA
WITH GRANT OPTION;
CREATE VIEW EMPS ASSELECT FNAME, MINIT, LNAME, SSN, BDATE, ADDRESS, SEX
SUPERSSN, DNO
FROM EMPLOYEE;
GRANT SELECT ON EMPS
TO ACCOUNTB;
CREATE VIEW DEPTS AS
SELECT DNAME, DNUMBER
FROM DEPARTMENT;
GRANT SELECT ON DEPTS
TO ACCOUNTB;
GRANT SELECT, UPDATEON WORKS_ON
TO ACCOUNTC;
CREATE VIEW EMP1 AS
SELECT FNAME, MINIT, LNAME, SSN
FROM EMPLOYEE;
GRANT SELECT ON EMP1
TO ACCOUNTC;
CREATE VIEW PROJ1 AS
SELECT PNAME, PNUMBER
FROM PROJECT;
GRANT SELECT ON PROJ1
TO ACCOUNTC;
GRANT SELECT ON EMPLOYEE, DEPENDENTTO ACCOUNTD;
GRANT UPDATE ON DEPENDENT
TO ACCOUNTD;
CREATE VIEW DNO3_EMPLOYEES ASSELECT * FROM EMPLOYEE
WHERE DNO = 3;
GRANT SELECT ON DNO3_EMPLOYEES
TO ACCOUNTE;
What do you mean by SQL statement?SQL statement may be defined as a domain-specific language that is significantly utilized in programming and designed for controlling data held in a relational database management system. SQL stands for Structured Query Language.
Therefore, the SQL statements to grant these privileges are well described above.
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Downloading what appears to be a legitimate app, a user installs malware which contains keylogging software. What type of breach is the downloading of malware?
CIA Traid -
explain
Downloading what appears to be a legitimate app, a user installs malware which contains keylogging software. The type of breach that this downloading of malware is called option B: integrity.
What is CIA Traid about?The CIA triad, also known as confidentiality, integrity, and availability, is a concept created to direct information security policies inside a company. To avoid confusion with the Central Intelligence Agency, the approach is sometimes frequently referred to as the AIC triad (availability, integrity, and confidentiality).
Note that In the event of a cyber breach, the CIA triad offers organizations a clear and thorough checklist to assess their incident response strategy. The CIA trio is particularly crucial for identifying vulnerability sources and aiding in the investigation of what went wrong once a network has been infiltrated.
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See full question below
Downloading what appears to be a legitimate app, a user installs malware which contains keylogging software. What type of breach is the downloading of malware?
answer choices
Confidentiality
Integrity
this is for a SQL server class:
Database level permissions apply to a specific database. Assigning permissions at this level is inefficient when dealing with ____
a. users with no permissions
b. large user groups
c. all of the above
Assigning permissions at this level is inefficient when dealing with large user groups. The correct option is b.
What is database-level permission?Permissions are the many sorts of access that are granted to specific securable. At the server level, permissions are assigned to SQL Server logins and server roles. At the database level, they are assigned to database users and database roles.
Read, write, and execute are the three types of permissions that files and directories can have. Anyone with reading permission can view the contents of a file or directory.
Therefore, the correct option is b. large user groups.
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Q: Define the following terms:
(i) Computer
(ii) Program
(iii) Data
Write the following short piece of code in python:
Programmers refer to a brief section of reusable source code, machine code, or text as a “snippet.” These are typically explicitly defined operational units that are integrated into bigger programming modules.
What are the short piece of code in python?Guido van Rossum created Python, an interpreted, object-oriented, high-level programming language with dynamic semantics. It was first made available in 1991.
The syntax of Python is straightforward and resembles that of English. Python's syntax differs from various other programming languages in that it enables programmers to construct applications with fewer lines of code.
Therefore, Python operates on an interpreter system, allowing for the immediate execution of written code. As a result, prototyping can proceed quickly.
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uses of computer in communication
Uses of computers in communication:
1) Transfer of data
2)Transfer of information
3) Wireless message communication
4)Video service
5)E-mail
6) Internet and Fax
What is the use of computers in communication?
The mainstay of information technology, computers are essential for communication. Early in the 1990s, the first homes began to utilize the Internet, which eventually led to the widespread use of email, websites, blogs, social networking, and Voice-Over-Internet Protocol.
Above listed ones are the uses of computers in communication.
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You are starting a new data project. What is one of the best sources to help you begin? in excel
a, Technical Documentation
b, Queries
c, The database
d, Existing reports
Technical Documentation is one of the best sources to help you begin in excel. Thus, option A is correct.
What is excel?Excel is a software tool for creating and distributing spreadsheets, built by Microsoft.
Data analysts and some other customers could make that information simple to examine as content is loaded or altered by grouping items employing tools like Excel.
Technical documentation is a catch-all word for the various types of data produced to explain the performance, use, or construction of a given good, platform, or application.
Therefore, option A is the correct option.
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Knowledge Review 3
Which of the following are characteristics of the core capabilities? (Select all that apply.)
The above three are the characteristics of core capabilities.
What is National Response Framework?
The National Response Framework (NRF) is a guide to how the nation responds to all types of disasters and emergencies.
What are the main components of the National Response Framework?
Response doctrine is comprised of five key principles:
engaged partnershiptiered responsescalable, flexible, and adaptable operational capabilitiesunity of effort through the unified commandreadiness to act.To know more about NRF:
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Which is true about a gas? Choose the correct answer. Responses It changes to a liquid when it heats up. It changes to a liquid when it heats up. It takes up a definite amount of space. It takes up a definite amount of space. It takes up a definite amount of space but does not have a definite shape. It takes up a definite amount of space but does not have a definite shape. It does not take up a definite amount of space and does not have a definite shape. It does not take up a definite amount of space and does not have a definite shape.
A gas does not take up a definite amount of space and does not have a definite shape.
What are the properties of a gas?
There are four basic states of matter, with gas being one of them. A pure gas can be composed of single atoms, elemental molecules derived from a single type of atom, or complex molecules derived from a combination of atoms. There are many different pure gases in a gas mixture like air.
Three characteristics distinguish gas from liquids or solids they come from:
(1) they are easily compressed,
(2) they expand to fill their containers, and
(3) they take up a lot more area than solids or liquids.
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highlight the function of the system sofyware in the computer system
System software manages the computer itself. It runs in the background, maintaining the basic functions of the computer so that users can run higher-level application software to perform specific tasks. Essentially, system software serves as a foundation for application software to run on.
What is a System software?
System software is the most important type of software required to manage the computer system's resources.
Internally, system software runs and interacts with application software and hardware. Furthermore, it serves as a link between a hardware device and the end user.
System software runs in the background and manages all aspects of the computer's operation. Low-Level Software is so named because it runs at the most basic level of a computer and is usually written in a low-level language. When we install the operating system on one device, it is automatically installed on another.
System software contributes to the creation of the user interface and allows the operating system to communicate with the computer hardware in a computer system.
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model sees communication occurring in five key parts
19. The
20
means the systematic application of scientific or other organized knowledge to practical task
21. The model that shows our communication is influenced by environmental, cultural and personal
factors
22. Shannon Weaver model was proposed in the year
23. Fourth generation computers used
24. Auto Gasoline pump is an example of a
25.
26.
27.
28.
29.
30. A server may run several
31. The first mechanical computer designed by Charles Babbage uses,
32.
33. The first generation of computer uses
34
computer
computer are mainly used in the fields of science and engineering
provides us with necessary diversion
available for educational purposes other than the teacher
are the means of communication
is when two persons communicate with each other.
controls educational technology in every way.
is the order in which the content should be taught for the best teaming within a grade?
is a distortion in a message which affects the flow of communication
refers to the facilities used for motion pictures, television, computer, sounds?
35.
36. Aristotle model proposed in the year
37. The first computer designed by Charles Babbage was called
38. Communication result in sharing of
and
39. A Supercomputer is the very
40.
41. A typical modern computer uses
42
and
is the operation of data per giving instruction
type of computer for processing data
chips
computer are used in scientific calculations, for nation defense and radar systems
43. The person who is responsible in the integration of technology in classroom instruction is-
44. A server run several
45. These are types in the classifications of the computer according to size, Except
46 Second generation computers used.
47.
48. The acronomy SNS stands for
is used to send individual or group messages
49. These are example of Barriers in communication, Except
50. Computer cannot do anything without a
PRI
Sammy’s Seashore Supplies rents beach equipment such as kayaks, canoes, beach chairs, and umbrella to tourists. Modify your Application as follows: Using Python
Modify the getinput() function that accepts the user information so that it prompts for a customer name, first name and last name. Store in two separate variables.
Add data validation to the account number so that only a 4 character string is allowed. The first character must be an A. You will need to use a while loop here because you do not know how many times the user will enter an invalid Account Number. You will have two conditions for the while loop: while the length of the account number variable does not equal 4 or while the account number variables does not start with the letter "A".
Add a phone number input to the getinput(). Make sure that the phone number is 7 digits. Use a while loop that keeps asking the user to enter the phone number until it is seven digits.
Return all values from the getinput() function -- there will be 5 of them.
Modify the main() function so that the line that calls the getinput() function stores all 5 returned values in separate variables.
Modify the main() function so that the values returned from the getinput() function are passed to the calculatefotal() function.
Modify the header of the calculatetotal() function so that is accepts 5 parameters ( the account number, the number of minutes, the first name, the last name , and the telephone number.
Modify the function that calculates the total and displays all the information, so that it displays the Contract Number, first and last names, and the Phone Number. The Phone Number should be displayed in the ###-#### format. You can the slice function to do this.
Includes comments at the top to identify file name, project and a brief description.
For further documentation, include comment for each section of code.
Sample Run:
ACCOUNT NUMBER:, A234 (program keeps prompting until a 4 character, starting with an A
Name Sally Douglass
123 – 4567 (formatted in the module that displays the result)
Minutes rented: 115
Whole hours rented: 1
Minutes remaining: 55
Rental cost: $ 80
Coupon good for 10% Off!
This is my original code base on the instruction how do I add the new code to the case
# Main function calls other functions
def main():
display()
a,x=getinput()
calculatetotal(x,a)
# function to display logo
def display():
#Display the Sammy’s logo
print("-------------------------------------------------------------")
print("+ +")
print("+ “SAMMY’S MAKES IT FUN IN THE SUN +")
print("+ +")
print("+ +")
print("-------------------------------------------------------------")
# function to receive input from user
def getinput():
# Request the minutes rented and store in variable
contract_number = (input("Enter the account number"))
rented_minutes = int(input("Enter the number of minutes it took to rent: "))
while (rented_minutes<60 or rented_minutes>7200):
rented_minutes = int(input("Try again"))
return rented_minutes,contract_number
# function to calculate hours, minutes remaining and cost
def calculatetotal(acc,mins):
# Calculate number of whole hours
whole_hours = mins//60
# Calculate the number of minutes remaining
remaining_min = mins % 60
# Calculate the cost as hours * 40 + minutes remaining times 1
#Calculation from smallest to greater by getting the smallest number
cost = whole_hours*40+ min(remaining_min*1, 40)
# >Display minutes, whole hours, minutes remaining, and cost with labels
# Print all values
print(("ACCOUNT NUMBER:"),acc)
print("Minutes Rented:",mins)
print("Whole Hours:",whole_hours)
print("Minutes Remaining:",remaining_min)
Answer:
figure it out
Explanation:
