Answer:
The not strong security methods are:
a. Disabling SSID
b. WPS
Explanation:
When you disable SSID, you only make your Wi-Fi secure for the less determined attackers. By disabling the SSID (network name), those who are less technically inclined are prevented from connecting to the network but, this will not deter a more determined and technically savvy adversary. The best two options are MAC filtering and setting encryption. WPS (Wi-Fi Protected Setup) enables the process of connecting to a secure wireless network from a computer or other device easier instead of making it harder.
Write a SELECT statement that returns a single value that represents the sum of the largest unpaid invoices submitted by each vendor. Use a derived table that returns MAX(InvoiceTotal) grouped by VendorID, filtering for invoices with a balance due
Answer:
Create table vendor(vendor_id int,due_invoice int,invoiceTotal int);
Create view v as select vendor_id,max(due_invoice) as unpaid from vendor;
Select sum(unpaid) from v;
Select vendor_id,invoiceTotal from vendor group by vendor_id;
The advantages of cloud computing are demonstrated in the fact that software and hardware upgrades are minimized. Another advantage important to IT professionals and just about anyone that accesses data on computers is Multiple Choice the automatic backup of data. the need for fewer tech employees. better group decision making. less of a need to share data among many sources.
Answer: the automatic backup of data
Explanation:
Cloud computing simply refers to the delivery of computing services such as databases, servers, networking, storage, etc over the Internet that is, the cloud.
Advantages of closing d computing include faster innovation, minimal software and hardware upgrades, economies of scale, backup of data, better security, and the greater ability for data to be shared with others in the organization.
Which of these is unused normal, unvisited link ?? 1. a: link 2 a: visited 3 a: hover
Answer:
hover
Explanation:
I hope my answer is write
Your new trainee is interested in ACLs (access control lists). He asks you want they can be used for. What should you tell him? A. Protect hosts from viruses.B. Classify network traffic.C. Provide high network availability.D. IP route filtering.
Answer:
B. Classify network traffic.
D. IP route filtering.
Explanation:
An access control can be defined as a security technique use for determining whether an individual has the minimum requirements or credentials to access or view resources on a computer by ensuring that they are who they claim to be.
Simply stated, access control is the process of verifying the identity of an individual or electronic device. Authentication work based on the principle (framework) of matching an incoming request from a user or electronic device to a set of uniquely defined credentials.
Basically, authentication and authorization is used in access control, to ensure a user is truly who he or she claims to be, as well as confirm that an electronic device is valid through the process of verification
Hence, an access control list primarily is composed of a set of permissions and operations associated with a network or file.
In Computer networking, access control lists (ACLs) can be used to perform the following tasks;
I. Classify network traffic: it can be used to classify the different networks on a router and define whether packets are rejected or accepted.
II. Internet protocol (IP) route filtering: any internet protocol (IP) address that's is not on the accept list would be refused permission into accessing a network. Thus, ACLs can either deny or accept IP addresses depending on the routing table configured on the router.
ng questions two features of computer .
Explanation:
accuracy, diligence, versatility
Select the correct answer.
What testing approach does a development team use when testing the developed code rather than just the functionality of the code?
A.
white box testing
B.
black box testing
C.
acceptance testing
D.
usability testing
Answer:
D. usability testing
Explanation:
A software can be defined as a set of executable instructions (codes) or collection of data that is used typically to instruct a computer how to perform a specific task and to solve a particular problem.
A software development life cycle (SDLC) can be defined as a strategic process or methodology that defines the key steps or stages for creating and implementing high quality software applications. There are seven (7) main stages in the creation of a software and these are;
1. Planning.
2. Analysis and requirements.
3. Software design and prototyping.
4. Development (coding).
5. Integration and testing
6. Deployment.
7. Operations and maintenance.
Usability testing is a testing technique used by a software development team to test a developed code rather than just the functionality of the code.
The main purpose of usability (user experience) testing is to determine how easy, user-friendly or difficult it is for end users (real people) to use a software application or program.
g Palindrome counting. Write a Python program stored in a file q3.py to calculate the number of occurrences of palindrome words and palindrome numbers in a sentence. Your program is case-insensitive, meaning that uppercase and lowercase of the same word should be considered the same. The program should print the palindromes sorted alphanumerically with their number of occurrences. Numbers must be printed first, and words must be printed nex
Answer:
The program is as follows:
sentence = input("Sentence: ")
numbers = []; words = []
for word in sentence.split():
if word.lower() == word[::-1].lower():
if word.isdigit() == False:
words.append(word)
else:
numbers.append(int(word))
words.sort(); numbers.sort()
print(numbers); print(words)
Explanation:
This gets input for sentence
sentence = input("Sentence: ")
This initializes two lists; one for numbers, the other for word palindromes
numbers = []; words = []
This iterates through each word of the sentence
for word in sentence.split():
This checks for palindromes
if word.lower() == word[::-1].lower():
If the current element is palindrome;
All word palindromes are added to word palindrome lists
if word.isdigit() == False:
words.append(word)
All number palindromes are added to number palindrome lists
else:
numbers.append(int(word))
This sorts both lists
words.sort(); numbers.sort()
This prints the sorted lists
print(numbers); print(words)
Assume that the following class is defined. Fill in the missing statements in the most direct possible way to complete the described method. class LooseChange: def __init__(self, value): self.value
Answer:
Already filled
Explanation:
The code above is the syntax for class definition in Python programming language. def __init__(self, value): self.value is definition of the constructor for the class LooseChange. The constructor function in a class is used to instantiate new objects or instances of the class. For example, if we wanted to define a new object of the class LooseChange, we would use the constructor defined in our class LooseChange.
Write a for loop to populate array userGuesses with NUM GUESSES integers. Read integers using Scanner. Ex If NUM GUESSES is 3 and user enters 9 5 2, then userGuesses is 19, 5, 2) 1 import java til. Sca nner 3 public class Store Guesses 4 public static void main (string args) Scanner SCnr new Scanner (System in final int NUM GUESSES int[] user Guesses new int[NUM. GUESSES] int 0; Your solution goes here 10 for (i 03 i NUM GUESSES ++i){ 11 user Guesses [i] scnr.nextInt 12 13 14 15 for (i 0; i NUM GUESSES ++i) 16 System.out print (u 17 18 19 for (i 0; i NUM GUESSES ++i)t 20 System Ou print (userGuesses[i] 21 Run X Testing for 12, 4, 6) 2 4 6 Expected output Your output 2 4 6 2 4 6 Tests aborted
Answer:
import java.util.Scanner;
public class StoreGuesses {
public static void main (String [] args) {
Scanner scnr = new Scanner(System.in);
final int NUM_GUESSES = 3;
int[] userGuesses = new int[NUM_GUESSES];
int i = 0;
for (i = 0; i < NUM_GUESSES; ++i){
userGuesses[i] = scnr.nextInt();
}
for (i = 0; i < NUM_GUESSES; ++i){
System.out.print(userGuesses[i] + " ");
}
}
}
/*
Output:
2 4 6
2 4 6
*/
Write a recursive function num_eights that takes a positive integer pos and returns the number of times the digit 8 appears in pos
Answer:
Explanation:
The following is written in Java. It creates the function num_eights and uses recursion to check how many times the digit 8 appears in the number passed as an argument. A test case has been created in the main method and the output can be seen in the image below highlighted in red.
public static int num_eights(int pos){
if (pos == 0)
return 0;
if (pos % 10 == 8)
return 1 + num_eights(pos / 10);
else
return num_eights(pos / 10);
}
GuardIN is an IT security firm. It deals with highly secure data for a wide variety of software and e-commerce agreements, trademark licenses, and patent licenses. GuardIN needs a cloud computing option that would allow it to purchase and maintain the software and infrastructure itself. The cloud also needs to be designed in such a way that all users of the organization can access it without any lag. Which cloud computing option would be most suitable for GuardIN?
Answer:
GuardIN is an IT security firm. It deals with highly secure data for a wide variety of software and e-commerce agreements, trademark licenses, and patent licenses. GuardIN needs a cloud computing option that would allow it to purchase and maintain the software and infrastructure itself. The cloud also needs to be designed in such a way that all users of the organization can access it without any lag. Which cloud computing option would be most suitable for GuardIN?
Explanation:
Kareem is working on a project for his manager. He has a few questions for a co-worker who he knows is knowledgeable on the subject. As they're discussing some of the topics, he gives the co-worker permissions to the resources so they can look at the information on their own. Which of the following access control methods does Kareem's company use?
a. DAC
b. RBAC
c. MAC
d. TSAC
Answer: RBAC
Explanation:
The access control methods that Kareem's company uses us the role based access control.
The Role-based access control (RBAC) simply means assigning permissions to users based on the role that such individual plays within an organization.
RBAC is a simple approach to access management and is typically less prone to error than in a scenario whereby permissions are assigned to users individually. Access rights are given to the workers based on what their job entails and what is needed and other information which isn't needed won't be accessible to them.
Select the correct answer.
Adam is part of a software design team assigned to create the interface for a kiosk application. What tool will he use to design the interface?
A.
timing chart
B.
pseudocode
C.
block diagram
D.
data dictionary
Answer:
its not block diagram
it could be data dictionary
Explanation:
Write and test a program that computes the area of a circle. This program should request a number representing a radius as input from the user. It should use the formula 3.14 * radius ** 2 to compute the area and then output this result suitably labeled.
Answer:
mark me brainlist
Explanation:
Scenario You are a network engineer and it is your first day working with ASU and you have been given the job of creating a network for the IT program. You are given the following three tasks to complete. 1. Configure IP addressing settings on network devices. 2. Perform basic device configuration tasks on a router. 3. Verify Layer 3 connectivity via a routing protocol. 4. Setup some access control lists.
convert 198 / 61 to ratio
I think the answer is
198:61
I'm not sure
User-Defined Functions: Miles to track lapsOne lap around a standard high-school running track is exactly 0.25 miles. Define a function named MilesToLaps that takes a float as a parameter, representing the number of miles, and returns a float that represents the number of laps.Then, write a main program that takes a number of miles as an input, calls function MilesToLaps() to calculate the number of laps, and outputs the number of laps. Ex: If the inout is 1.5the output is 6.0 Ex: If the input is 2.2the output is 8.8 Your program should define and call a function Function Miles ToLaps(float userMiles) returns float userLaps 12 // Deine Milestola hert. 34 // Deine Minhert. Your code ust call llestola 5
Answer:
Explanation:
The following is written in Java. The MilesToLaps method creates a variable called laps and gives it the value of the input parameter miles divided by 0.25. Then it returns the variable laps to the user. In the main method a Scanner object was created and asks the user for the number of miles which are passed to the MilesToLaps method which returns the number of laps. This can be seen in the attached image below.
import java.util.Scanner;
class Brainly {
public static void main(String[] args) {
Scanner in = new Scanner(System.in);
System.out.println("How many miles?");
float miles = in.nextFloat();
System.out.println("This is " + MilesToLaps(miles) + " laps");
}
public static float MilesToLaps(float miles) {
float laps = (float) (miles / 0.25);
return laps;
}
}
Write a program that first gets a list of integers from input. The input begins with an integer indicating the number of integers that follow. Then, get the last value from the input, which indicates a threshold. Output all integers less than or equal to that last threshold value. Assume that the list will always contain fewer than 20 integers.
Ex: If the input is
5 50 60 140 200 75 100
the output is
50 60 75
Answer:
The program in Python is as follows:
num = int(input())
numList = []
for i in range(num+1):
numInput = int(input())
numList.append(numInput)
for i in range(len(numList)-1):
if numList[i] <= numList[-1]:
print(numList[i],end=" ")
Explanation:
This gets input for the number of integers
num = int(input())
This initializes an empty list
numList = []
This iterates through the number of integers and gets input for each
for i in range(num+1):
numInput = int(input())
The inputs including the threshold are appended to the list
numList.append(numInput)
This iterates through the list
for i in range(len(numList)-1):
All inputs less than or equal to the threshold are printed
if numList[i] <= numList[-1]:
print(numList[i],end=" ")
What is garbage in garbage out?
Answer: it means if you give a bad input it will result in a ad output.
Explanation:
It has n acronym GIGO which refers to how the quality of an output is determined by the quality of input.
Garbage is trash info... or input. And grabage out is the trash output.
Identify some advantages of using Excel over lists, paper files, or simple word documents? Describe some disadvantages of using Excel over lists, paper files, or simple word documents? Summarize one thing in you home life that could be improved or more easily managed using Excel?
Excel
Excel is a software program that contains spreadsheet. Spreadsheet is an electric document that works numbers and display results in graphs. There are vertical columns and horizontal rows.
they are several advantages of excel which is;
Excel is very efficient to use, especially when you have to calculate your data, it's not hard to calculate the computer itself calculates it for you.they are also disadvantages of excel which is;
some users might get a little bit problem when you send Microsoft Excel, here is one sometimes the spreadsheet are difficult to share internally.If the following Java statements are executed, what will be displayed?
System.out.println("The top three winners are\n");
System.out.print("Jody, the Giant\n");
System.out.print("Buffy, the Barbarian");
System.out.println("Adelle, the Alligator")
Answer:
The top three winners are
Jody, the Giant
Buffy, the BarbarianAdelle, the Alligator
The answer is top three champions are Jody, the GiantBuffy, the BarbarianAdelle, the Alligator.
What is winners?A winner's perspective is one of optimism and enthusiasm. The multiple successful individuals I know all have a wonderful outlook. They know that every shadow has a silver lining, and when property happens, they recuperate quickly. They look for ways to control stuff from occurring because they learn from every position (see above point).Success is a comparative term. If you achieve what you desire to and are happy, then I believe that is a success. It could be applied to life in available or to particular tasks in life. ( college student with a mobility impairment) My description of success is achieving individual goals, whatever they may be.a small, usually circular area or section at a racetrack where distinctions are bestowed on defeating mounts and their jockeys. any special group of winners, achievers, or those that have been accepted as excellent: the winner's circle of acceptable wines.To learn more about winners, refer to:
https://brainly.com/question/24756209
#SPJ2
As you are working on the Datacenter Edition server, you install a card to connect a set of RAID drives. After the card and drives are set up, you run the installation disc that accompanies the RAID drives and card. When you reboot the server, you get a message about problems with two .dll files. What has most likely happened and how can you fix it
Answer:
by fixing it with card
Explanation:
you have taken out the card I thing
Use the Internet to research external storage devices. Find at least three devices, with a minimum storage size of 1 terabyte (TB), from three different manufacturers. Write a paragraph, IN YOUR WORDS, for each device explaining the features and benefits. Provide the retail cost and include a reference link to each device. Next, write
Hi, you've asked an incomplete question. However, I provided suggestions on getting the desired information.
Explanation:
Considering the fact that you are required to find information about not just the cost, but also the features and benefits of three storage devices having a minimum storage size of 1 terabyte, it is recommended that you check this on a reputable e-commerce site (eg Amazon).
There you could find information about their features and benefits, as well as customer feedback about their experience using these devices.
It is necessary to press the Enter key from the keyboard when this message appears "Enter the new date" with Date command in DOS operating system
Answer:
The Date should be entered in this format: mm-dd-yy
Explanation:
Why is graphics important in multimedia application
What are some of the advantages and disadvantages of connection-oriented WAN/Man as opposed to connection-less?
Answer and Explanation:
Connection oriented WAN/MAN as opposed to connection less network is a type of wide area network that requires communicating entities in the network to establish a dedicated connection for their communication before they start communicating. This type of network will use these established network layers only till they release it, typical of telephone networks.
Advantages include:
Connection is reliable and long.
Eliminates duplicate data issues.
Disadvantages include:
Resource allocation while establishing dedicated connection slows down speed and may not fully utilize network resources.
There are no plan B's for network congestion issues, albeit occurring rarely with this type of network.
what is the memory of the five generations of computers?
Answer: Magnetic drum
Explanation: First generation computers used magnetic drum for memory
Answer:
What is the memory of the five generations of computers?
The answer is Magnetic drum because First generation computers used magnetic drum for memory.
Hope this helps you :)
Modify the solution to PP 11.1 such that it catches and handles the exception if it is thrown. Handle the exception by printing an appropriate message, and then continue processing more strings.
Answer:
Explanation:
The following code is written in Java. After finding the PP 11.1 file online I added the try/catch to the code as requested by the question. The program takes the input from the user, checks it's length, and if it contains more than 20 characters it throws the exception. This exception states that "the string has more than 20 characters" and then continues processing more strings until the user enters "DONE". The program has been tested and the output can be seen in the attached image below. Due to technical difficulties I have added the code as a txt file below.
Fictional Corp has a DNS server running within its VPC. It has decided to move one of the application servers to a different VPC. Which of the following is a step that the cloud administrator needs to perform as part of the move?
a. Migrate to an external DNS solution
b. Create a new VPC that will serve DNS needs for multiple other VPCs
c. Discontinue using DNS
d. Remove the DNS entries within the VPC that are no longer relevant
Answer:
Here the correct option is option b Create a new VPC that will serve DNS needs for multiple other VPCs.
Explanation:
Fictional Corp has a DNS server running within its VPC. It has decided to move one of the application servers to a different VPC. It's not possible to maneuver an existing instance to a different subnet or VPC. Instead, you'll manually migrate the instance by creating a new VPC Image from the source instance.
b. Create a new VPC that will serve DNS needs for multiple other VPCs
the computer that process data that are represented in the form of discrete values are called
Answer:
Digital computer
Explanation:
The computer that process data that are represented in the form of discrete values are called digital computer.
