Answer:
Cell
Explanation:
A cell is the intersection of a row and a column—in other words, where a row and column meet.
What are some positive and nevative aspects of technology?
Answer:
Explanation:
Positive:
Enhances Learning.
Fosters Problem-Solving Skills.
Develops Future Technological Leaders
Negative:
Diminishes Relationships and Social Skills
Stimulates Health Issues
Reduces Sleep Quality
In a given dataset, there are M columns. Out of these M, m columns are chosen each time for creating training samples for the individual trees in a random forest. What will happen if
A - m is almost equal to M
B - m is very small
Should you let your computer scan email attachments before opening them? Why?
no you shouldn't
Explanation:
you should just block them and report them
How Many Type Of Computers Are There?
Ty!\( \: \: \)
Answer:
5 types
So, on the basis of size, there are five types of computers:
Supercomputer.
Mainframe computer.
Minicomputer.
Workstation.
PC (Personal Computer)
Explanation:
The 10 types of computers include
personal computers desktopslaptopstabletshand-held computersserversworkstationsmainframeswearable computerssupercomputers.how was this training content covered your task?
A way to use training content to cover our task is to incorporate relevant information and skills from the training into the task.
How can training content be used?By incorporating our relevance from training content into task, we can apply what they have learned in a practical setting. For example, if we receive training on effective communication skills, they can incorporate those skills into a task that involves communicating with others.
When an individual has received training on project management, they can use the techniques and tools learned during the training to manage a project effectively. Therefore, it can help to reinforce the learning and improve their performance.
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You are given an array of integers, each with an unknown number of digits. You are also told the total number of digits of all the integers in the array is n. Provide an algorithm that will sort the array in O(n) time no matter how the digits are distributed among the elements in the array. (e.g. there might be one element with n digits, or n/2 elements with 2 digits, or the elements might be of all different lengths, etc. Be sure to justify in detail the run time of your algorithm.
Answer:
Explanation:
Since all of the items in the array would be integers sorting them would not be a problem regardless of the difference in integers. O(n) time would be impossible unless the array is already sorted, otherwise, the best runtime we can hope for would be such a method like the one below with a runtime of O(n^2)
static void sortingMethod(int arr[], int n)
{
int x, y, temp;
boolean swapped;
for (x = 0; x < n - 1; x++)
{
swapped = false;
for (y = 0; y < n - x - 1; y++)
{
if (arr[y] > arr[y + 1])
{
temp = arr[y];
arr[y] = arr[y + 1];
arr[y + 1] = temp;
swapped = true;
}
}
if (swapped == false)
break;
}
}
How to use the screen mirroring Samsung TV app
If you want to show what's on your phone or computer screen on a Samsung TV, you can do it by these steps:
Make sure both your Samsung TV and the thing you want to copy are using the same Wi-Fi.
What is screen mirroringThe step also includes: To get to the main menu on your Samsung TV, just press the "Home" button on your remote.
The screen mirroring is Copying or making a duplicate of something. They are repeating each other's words to try to fix the problem between them. This is the way to show what is on your computer or phone screen on another screen by using wireless connection.
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Upload your completed chart using the information you gained in your interviews.
Answer:
1.) X-ray Technician
Lead Apron & X-ray Machine
X-ray machine is used to make an image of a person’s bones, and the lead apron is used to block the radiation.
2.) Shipyard Project Manager
Hardhat & Gas Monitors
Gas monitors are used to detect gas leaks; while the hardhats are used to protect from falling objects.
3.) Teacher
Computers & Promethean Boards
Computers are used to project the assignments onto the Promethean boards.
Explanation:
Make me the brainliest!!! Thanks!!!
: "I have a customer who is very taciturn."
The client typically communicates in a reserved or silent manner
B. He won't speak with you.
Why are some customers taciturn?People who are taciturn communicate less and more concisely. These individuals do not value verbosity. Many of them may also be introverts, but I lack the scientific evidence to support that assertion, so I won't make any inferences or make conclusions of that nature.
The phrase itself alludes to the characteristic of reticence, of coming out as distant and uncommunicative. A taciturn individual may be bashful, naturally reserved, or snooty.
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Use the drop-down menus to complete the steps for inserting a range of cells in a worksheet.
1. Click the first cell to select, and then drag to the last cell to select.
2. Click the
tab.
3. In the
group, click
.
4. Specify whether to shift cells or insert an entire row or column, and click OK.
Answer:
Click the Home tab. In the Cells group, click Insert
Explanation:
I had it on a quiz.
The completion of steps for inserting a range of cells in a worksheet as follows:
Click the first cell to select the first cell, and then drag to the last cell to select the entire cell. Click the home tab.In the cells group, and then click insert. What is the advantage of inserting a range of cells in a worksheet?The advantage of inserting a range of cells in a worksheet is that it generally makes your workbook easier to read, constructing formulas faster to read, and authorizes you to create ranges with variable sizes to produce your dynamic spreadsheet which is easy to update as well.
According to the context of this question, if one should want to insert a range of cells in a spreadsheet, he/she must follow some steps in order to make it effective, convenient, and dynamic.
Therefore, the completed steps for inserting a range of cells in a worksheet are well described above.
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Long Answer Questions: a. Briefly explain the types of Control Structures in QBASIC.
Answer:
The three basic types of control structures are sequential, selection and iteration. They can be combined in any way to solve a specified problem. Sequential is the default control structure, statements are executed line by line in the order in which they appear.
g 4-6 you've been given the network 200.5.0.0 /24 and need to subnet it using vlsm as follows: bldg 1 30 hosts bldg 2 10 hosts bldg 3 10 hosts bldg 4 4 hosts what will be the network address for bldg 3
Answer:
The answer is "200.5.0.0 32/28".
Explanation:
The requirement of the Bldg is =30.
The number of the host bits which is needed = 5
Therefore the subnet mask will be =/27
for bldg 3 netmask could be= /28
and when the /28 after that the last octet will be= 00100000.
00100000 converting value into a decimal value that is = 32.
therefore the correct value is 200.5.0.32 /28.
if i use a screwdriver to insert a screw, what would the screwdriver be used as ?
Answer:
The screwdriver is being used as a wheel and axle
Explanation:
Consider the packets exchanged in TCP connection setup between Host A and Host B. Assume that Host A's initial sequence number is 2345 and Host B's initial sequence number is 7777. Fill in the sequence numbers and ack numbers that correctly construct the sequence
Answer:
I think that part C correct option
A beaker contains 0.710 L of water. What is the volume of this water in milliliters?
Answer: 710 mL
Explanation: Normally if it asks for mili... then you would multiply by 1000.
Write a C++ program that creates a word-search puzzle game where the user should find the hidden
words in a square array of letters. Your program should first read from the user their choice for the
game: a) easy, b) medium, c) hard, d) exit the game. If the user selects easy, then the 6x6 puzzle,
shown in Figure 1, will be generated and displayed to the user. If the user selects medium, then the
14 x 14 puzzle shown in Figure 2 should be generated and displayed and lastly, if the user selects
the hard choice, the program should generate a random puzzle, filling the square array of 20 x 20
using random characters/words.
Then your program should repeatedly read from the user, a word to be searched for in the puzzle,
the row and column number where the word starts from and which orientation to search for. The
words can be searched vertically (top to bottom), horizontally (left to right), diagonally (upper left
to lower right) and diagonally (upper right to lower left). The program should check if the column
and row number given by the user are inside the puzzle (array) boundaries, otherwise should display
an error message and ask the user to enter another position. For each word the user inputs, the
2
program should display whether the word was found or not. The program should stop reading
words when the user will press “X” and then the total number of found words will be displayed to
the user.
The program should repeatedly display the game menu until the user will select to exit the game
C++ program to create a word-search puzzle game. #include <iostream> #include <cstring> using namespace std; int main() { char input; cout << "Choose.
What is program technology?Any technology (including, without limitation, any new and practical process, method of manufacture, or composition of matter) or proprietary material developed or first put into use (actively or constructively) by either Party in the course of the Research Program is referred to as "Program Technology."
A 33 board with 8 tiles (each tile has a number from 1 to 8) and a single empty space is provided. The goal is to use the vacant space to arrange the numbers on the tiles so that they match the final arrangement. Four neighboring (left, right, above, and below) tiles can be slid into the available area.
Therefore, C++ programs create a word-search puzzle game. #include <iostream> #include <cstring>
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What happens if you have two values with no operator between them
In Computer programming, if you have two values that has no operator between them, you would experience a syntax error.
What is a syntax error?A syntax error can be defined as a type of error that typically occurs due to mistakes in the source code of a program such as:
Spelling of words.Punctuation errorsIncorrect labelsSpacingThis ultimately implies that, a misplacement of punctuation or spacing in a command during programming that causes the source code of a program to stop running is most likely a syntax error.
In conclusion, we can infer and logically deduce that if you have two values that has no operator between them, you would experience a syntax error in computer programming.
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A red team initiated a DoS attack on the management interface of a switch using a known vulnerability. The monitoring solution then raised an alert, prompting a network engineer to log in to the switch to diagnose the issue. When the engineer logged in, the red team was able to capture the credentials and subsequently log in to the switch. Which of the following actions should the network team take to prevent this type of breach from reoccurring?
A. Encrypt all communications with TLS 13
B. Transition from SNMPv2c to SNMPv3 with AFS-256
C. Enable Secure Shell and disable Telnet
D. Use a password manager with complex passwords
Answer:
Hence the answer is Option A Encrypt all communication with TLS 1 3.
Explanation:
Transportation Layer Security (TLS 1 3)---->TLS stands for Transport Layer Security and is the successor to SSL (Secure Sockets Layer). TLS provides secure communication between web browsers and servers. The connection itself is secure because symmetric cryptography is used to encrypt the transmitted data.
SNMPv3 Security with 256 bit AES encryption is not available for all devices. The net-snmp agent does not support AES256 with SNMPv3.so it is not the correct option.
The best choice is an option a because TLS 1 3 because,
TLS version 1 3 helped in removing all the insecure features such as:
SHA-1
RC4
DES
3DES
AES-CBC
Input a list of positive numbers, find the mean (average) of the numbers, and output the result. Use a subprogram to input the numbers, a function to find the mean, and a subprogram to output the result. Use a subprogram to Input the numbers, a Function to find the mean and a subprogram to output the Result.
Answer:
def inputNumber():
l = []
num = int(input("Enter the number of integers you want to enter\n"))
for i in range(0,num):
print("Enter the ", i+1, " integers ")
a = float(input())
l.append(a)
return l
def averageCalculator(l):
total = 0
for i in l:
total += i
avg = total/len(l)
return avg
def printoutput(avg):
print("The average of numbers is ", avg)
l = inputNumber()
avg = averageCalculator(l)
printoutput(avg)
Explanation:
A subprogram may be considered as a method where we pass some values in the arguments and return some value.
The answer is written in python language, where we have used
inputNumber() subprogram to get the input from the user.
function averageCalculator() to calculate the average.
printoutput() subprogram to print the output or the average of the numbers.
Please refer to the attached image for better understanding of the indentation of code.
Now, let us learn about them one by one:
inputNumber(): We get the number of values to be entered as an integer value and then get the numbers as float.
Store the values in a list and return the list to the caller main program.
averageCalculator(l): Contains a list as argument as we got from inputNumber(). It sums all the numbers and divides with total number to find the average. Returns the average value to the caller main program.
printoutput(avg): Contains an argument which is the average calculated in the averageCalculator(). It prints the argument passed to it.
Whitney absolutely loves animals, so she is considering a career as a National Park ranger. She clearly has the passion. Provide an example of another factor from above that she should consider and why it might be important before she makes a final decision.
One important factor that Whitney should consider before making a final decision on a career as a National Park ranger is the physical demands and challenges of the job.
What is the career about?Working as a National Park ranger often involves spending extended periods of time in remote and rugged wilderness areas, where rangers may need to hike long distances, navigate challenging terrains, and endure harsh weather conditions. Rangers may also be required to perform physically demanding tasks such as search and rescue operations, firefighting, or wildlife management.
It's crucial for Whitney to assess her physical fitness level, endurance, and ability to handle strenuous activities before committing to a career as a National Park ranger. She should also consider any potential health conditions or limitations that may impact her ability to perform the physical requirements of the job.
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Problem: Longest Palindromic Substring (Special Characters Allowed)
Write a Python program that finds the longest palindromic substring in a given string, which can contain special characters and spaces. A palindrome is a word, phrase, number, or other sequence of characters that reads the same forward and backward. The program should find and return the longest palindromic substring from the input string, considering special characters and spaces as part of the palindrome. You do not need a "words.csv" as it should use dynamic programming to find the longest palindromic substring within that string.
For example, given the string "babad!b", the program should return "babad!b" as the longest palindromic substring. For the string "c bb d", the program should return " bb " as the longest palindromic substring.
Requirements:
Your program should take a string as input.
Your program should find and return the longest palindromic substring in the input string, considering special characters and spaces as part of the palindrome.
If there are multiple palindromic substrings with the same maximum length, your program should return any one of them.
Your program should be case-sensitive, meaning that "A" and "a" are considered different characters.
You should implement a function called longest_palindrome(string) that takes the input string and returns the longest palindromic substring.
Hint: You can use dynamic programming to solve this problem. Consider a 2D table where each cell (i, j) represents whether the substring from index i to j is a palindrome or not.
Note: This problem requires careful consideration of edge cases and efficient algorithm design. Take your time to think through the solution and test it with various input strings.
A Python program that finds the longest palindromic substring in a given string, considering special characters and spaces as part of the palindrome is given below.
Code:
def longest_palindrome(string):
n = len(string)
table = [[False] * n for _ in range(n)]
# All substrings of length 1 are palindromes
for i in range(n):
table[i][i] = True
start = 0
max_length = 1
# Check for substrings of length 2
for i in range(n - 1):
if string[i] == string[i + 1]:
table[i][i + 1] = True
start = i
max_length = 2
# Check for substrings of length greater than 2
for length in range(3, n + 1):
for i in range(n - length + 1):
j = i + length - 1
if string[i] == string[j] and table[i + 1][j - 1]:
table[i][j] = True
start = i
max_length = length
return string[start:start + max_length]
# Example usage
input_string = "babad!b"
result = longest_palindrome(input_string)
print(result)
This program defines the longest_palindrome function that takes an input string and uses a dynamic programming approach to find the longest palindromic substring within that string.
The program creates a 2D table to store whether a substring is a palindrome or not. It starts by marking all substrings of length 1 as palindromes and then checks for substrings of length 2.
Finally, it iterates over substrings of length greater than 2, updating the table accordingly.
The program keeps track of the start index and maximum length of the palindromic substring found so far.
After processing all substrings, it returns the longest palindromic substring using the start index and maximum length.
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In a train stations database, an employee MUST be a train driver, ticket issuer or train attendant, with following constraint: Same employee cannot occupy more than one job type.
Draw EER diagram to represent specialization of employees in the train station database.
The EER diagram for the train station database can be represented as follows:
The EER diagram+-------------------+
| Employee |
+-------------------+
| employee_id (PK) |
| name |
| address |
+-------------------+
^
|
|
+-------------+----------------+
| |
| |
| |
| |
v v
+-------------------+ +-------------------+ +-------------------+
| Train Driver | | Ticket Issuer | | Train Attendant |
+-------------------+ +-------------------+ +-------------------+
| employee_id () | | employee_id () | | employee_id () |
| license_number | | badge_number | | uniform_size |
+-------------------+ +-------------------+ +-------------------+
The given illustration features a fundamental element known as "Employee", which denotes every individual employed at the railway station.
The "Employee" object is equipped with features, like employee identification number, full name, and place of residence. The "Employee" entity gives rise to three distinct units, namely "Train Driver," "Ticket Issuer," and "Train Attendant. "
Every distinct entity has an attribute known as foreign key (employee_id) that refers to the main key of the "Employee" entity. Each distinct unit possesses distinct characteristics that are unique to their job category, such as license_number for Train Drivers, badge_number for Ticket Issuers, and uniform_size for Train Attendants.
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Two technicians are discussing Newton's first law of motion. Technician A says that a lightweight vehicle requires as
much energy to accelerate as a heavier vehicle. Technician B says that a lighter vehicle requires less energy to
accelerate than a heavier vehicle. Who is correct?
Select one
a. Technician A
b Technician B
C Both Technician A and Technician B
d. Neither Technician A nor Technician
________ is the branch of computer science that deals with the attempt to create computers that think like humans.
Answer:
Artificial Intelligence (AI)
Explanation:
Artificial intelligence is a way of making computers to think critically, or act like humans. It involves the application of computer science and technology to produce critical problem solving device as humans.
It is a welcomed development and well accepted innovation to complement humans in proffering solutions to logical and critical problems. It has various applications in influencing the result or solution to mentally demanding tasks that require high intelligence.
The cutting tool that has a zig zag edge is called a?
As part of your image organization, you need to make sure you have folders and subfolders with appropriate headings.
Organizing images into folders and subfolders with appropriate headings is crucial for efficient image management. Having a well-structured and logical hierarchy of folders and subfolders makes it easy to find and retrieve images quickly.
Image organization using folders and subfolders with appropriate headings. Here's a step-by-step explanation:
1. Determine the main categories for your images: Start by identifying the primary subjects or themes of your images. These categories will become the main folders in your organization system.
2. Create main folders: For each category you've identified, create a new folder and give it an appropriate heading that accurately represents the content inside.
3. Sort images into main folders: Go through your images and place them in the corresponding main folders based on their subject or theme.
4. Identify subcategories within each main folder: For each main folder, determine if there are any subcategories or more specific themes that would help further organize your images.
5. Create subfolders with appropriate headings: Within each main folder, create subfolders for each identified subcategory, and give them appropriate headings that accurately represent the content inside.
6. Sort images into subfolders: Go through the images in each main folder and move them to the appropriate subfolders based on their more specific subject or theme.
7. Review and adjust as needed: Periodically review your folder and subfolder organization to ensure it remains accurate and efficient. Make any necessary adjustments to headings or folder structure as your image collection grows or changes.
By following these steps, you can effectively organize your images using folders and subfolders with appropriate headings, making it easier to locate and manage your image files.
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That year, Knight referred to it as "the ideal blend of quality product, marketing, and athlete endorsement" in the business' annual report.
This phrase alludes to a claim made by Knight in the company's annual report. Knight seems to be alluding to a particular year, although that year is not mentioned in the statement.
What does "annual report" signify in business?In an annual report, a corporation's operations and financial performance over the past 12 months are shown in detail. This information will be interesting to shareholders and prospective investors.
What report is referred to as an annual report?An annual report is a thorough account of a business' operations for the previous year. Shareholders and other interested parties can learn about the company's operations and financial performance from annual reports. These could be thought of as gray literature.
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Each page of notes should include
a.
Date, topic, class
c.
Page numbers, date and topic
b.
Class, homework assignment, date
d.
None of these
Please select the best answer from the choices provided
A
B
C
D
Answer:
A
Explanation:
Date, Topic, Class
Can anyone do this I can't under stand
Answer:
I think u had to take notes in class
Explanation:
u have yo write 4 strings
The person who Oversee the direct work of employees and is responsible for the day-to-day tasks the employees complete is likely
Answer: Operational Manager
Answer: operational manager
Explanation: APEX