Answer:
a
Explanation:
Prefix function will grab length character(s) from a string while concat function will join 2 strings into 1.
For initials, use prefix on firstName and lastName to grab the first character. Then join the two together using concat to give the initials:
So the answer is a.
The correct choice to the given function is "initials <--- concat (prefix (FirstName, 1), prefix (lastName, 1))", and its explanation as follows:
Prefix function:To assign the correct string, we must examine the "cancat ()" and "prefix ()" methods in this problem.
The string consists of the first letter of the string "firstName" followed by the first letter of the string "lastName", is to be set to the variable initials.
Please find the attached file for the complete solution.
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what are computer networks
Answer:
A computer network is a set of computers sharing resources located on or provided by network nodes. A computer network is a system that connects numerous independent computers in order to share information (data) and resources.
Explanation:
:)
Your transactions data set contains more than 10,000 rows. Some rows contain the same transaction. How would you remove the rows containing the identical transactions?.
To remove the rows containing the identical transactions, first click on the data tab that is displayed at the top of the screen. Then you select the range by highlighting it.
Later on check the top of the screen and then click on the data tab. The various commands will be displayed to you, and you should then click the 'remove duplicates'.
What does duplicate transactions implies?Duplicate transactions is known to take place when a customer is said to refreshes their checkout page or when they had clicked on the buy button in a lot of times.
Note that identical transaction implies that there is a transaction about an items with some identical attributes or technical characteristics.
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write the algorithms for the problem How to post a letter ? you can put pictures for the steps
❖ Step 1: Start
❖ Step 2: Write a letter
❖ Step 3: Put in envelope
❖ Step 4: Paste stamp
❖ Step 5: Put it in the letter box
❖ Step 6: Stop
[tex]\frak{\fcolorbox{black}{pink}{Black Pink in your area$~$}}[/tex] ~←(>▽<)ノ
Which discipline focuses on the design of computer hardware?
information technology
computer engineering
information systems
computer science
Answer:
Computer Engineering
Explanation:
People that work in the computer engineering field usually create hardware such as the CPU, PSU, RAM, GPU, SSD & a few more.
Explain why Austin takes close-up pictures of whales and displays them in life-size? worth 50 points
The reason why Austin takes close - up pictures of and displays them in life - size is due to the fact that he wants to give viewers an indelible view or opinion of what a whale is.
It also to give whales a background to bring out unexplored thought and emotion in a lot of ways that has been yet to pursued .What are Whales?This is known to be Animals that are said to be mostly distributed and have a lot of group of aquatic placental marine mammals.
They are known to belong to an informal grouping as they belong to the order Cetartiodactyla.
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lynn wants to share parts of an essay she wrote in her slide presentation
Answer:
no
Explanation:
No she should not because it might be for a test
Answer: Use bullet points to summarize the main parts of your essay
Explanation: I took the test myself
Web résumés allow you to include extra graphics and images that you would not include in a traditional résumé. Please select the best answer from the choices provided T F.
A web resume is far better than a traditional resume because it can carry so much data about the person, and it includes images also. This statement is true.
What is a web resume?A web resume is termed as a resume that is read by a computer program that summarizes the information of each employee.
Web resume has the data such as their parent name, education, skills, job experience, hobbies, languages, and so on.
Thus, the photo of the document about the project or internship that has been done in the past can be given on the web resume by uploading the certificate on the computer system along with the resume.
For example, in companies like Linkedin, apna, and so on there are many companies that ask about the person before creating an account.
More about the web resume link is given below.
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Answer:
true
Explanation:
What is a critical consideration on using cloud-based file sharing and storage applications.
Answer:
a critical consideration on using cloud-based file sharing and storage applications on your Government-furnished equipment (GFE)? Determine if the software or service is authorized. A coworker wants to send you a sensitive document to review while you are at lunch and you only have your personal tablet.
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This is a critical consideration on using cloud-based file sharing and storage applications to determine that Determine the software program or provider is authorized.
What are the Indicators ?It is of a capability insider chance may be damaged into 4 categories--signs of: recruitment, facts collection, facts transmittal and preferred suspicious behavior.
Determine if the software program or provider is authorized. A coworker desires to ship you a touchy record to study even as you're at lunch and also you most effectively have your private tablet.
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Desktop computers have a(n) ________ unit, located within the system unit, that plugs into a standard wall outlet, converts AC to DC, and provides the power to drive all the system unit components.
Desktop computers have a power supply unit (PSU) that is located within the system unit and it provides the electrical power.
What is a desktop computer?A desktop computer can be defined as an electronic device that is designed and developed to receive data in its raw form as an input and processes these data into an output (information) that could be used by an end user.
Generally, desktop computers are fitted with a power supply unit (PSU) that is located within the system unit. Also, it plugs into a standard wall outlet (socket), converts alternating current (AC) to direct current (DC), and provides the electrical power that is required to drive all the system unit components.
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Which of the following is an example of effective nonverbal communication?
O presenting information about the status of a project in a team meeting
O an e-mail congratulating a team for attaining their goal
O eye contact and a smile
Opointing, frowning, and turning away
Answer:
Eye contact and a smile
Explanation:
There are only two nonverbal communication options in the list you gave:
eye contact and a smilepointing, frowning, and turning awayPointing, frowning, and turning away would not be effective nonverbal communication because it seems uninviting and disrespectful. Eye contact and a smile is effective nonverbal communication because it shows that you're respectful, paying attention, and understanding.
i am looking for some code to write 1,1,1 to 1,1,20 then switch to 1,2,1 to 1,2,20 all the way up to 20,20,20. any info would help alot thanks.
Answer:
press [Alt]+[F3] to open the create new building block dialog box. AutoText is listed in the Quick Parts dropdown, which is in the Text group on the insert tab.
How do you answer this ?
Answer:
Just put True or false for your answer
Explanation:
Use a Dictionary
HURRY IM TAKING A TEST, WORTH 50 POINTS
Bar graphs compare values across categories using BLANK to display their information Fill in the blank:
1 Lines
2 Colums
3 Maps
4 Circle
Answer: Colums
Explanation:
Quizlet
Answer:
the answer your looking for is 2/B columns
Explanation:
Pauline has a well-established app with a large user base. Now she needs new users who complete valuable actions within the app. What phase does this fall under?
Answer:
Maturity because if you want new users who will complete [valuable] actions they need to be [Mature].
Explanation:
What happens when an auditory system and computing system are connected by abstraction?
A. They convert sound signals Into data that can be used to tell a device how to function.
B. They allow blological abstractions and computing systems to filter data.
C. They analyze data from both systems so only doctors can uno medical devices. D. They separate Input and output data from one another.
Answer:
It's A. They convert sound signals Into data that can be used to tell a device how to function.
Explanation:
Please help me!!!!!!!!!!! I really need help
The answer is a variable
In a ________ system configuration, separate information systems are designed and managed by each foreign unit.
Answer:
In a decentralized system configuration, separate information systems are designed and managed by each foreign unit.
Explanation:
hopes this help (:
How do IT Support professionals measure success? Choose all answers that apply. You will get credit for all answers that are correct. Select 4 correct answer(s)
Using the SWOT analysis
Creating a C-Corporation
Customer satisfaction
Saving money in the bank
Call volume
Resolution time
Response time
IT Support professionals measure success through;
Using the SWOT analysis.Customer satisfaction.Resolution time.Response time.How do One measure success in information technology?IT success is known to be one that can be achieved by excelling in a lot of aspects such as:
Operational excellence.Delivering new functionality. keeping costs in line, etc.By using the four method above, one can know if IT is succeeding or not.
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On a Windows computer, which tab can be used in Task Manager to set the priority given to a specific application or service?
Answer:
details tab
Explanation:
Should a student have to redo work even though it was the teacher's fault for losing the assignment(s)?
My biology teacher lost TWO of my assignments. He KNOWS that I gave the assignments to him. We both came to a conclusion that either he had misplaced it or it was stolen.
Answer:
i think that the student should NOT have to redo work, especially if it was the teacher's fault for losing the assignment(s).
I hope you get credit for your work tho, and the teacher is reasonable and understanding
Explanation:
A programmer ensures the user inputs valid data by setting algorithms boundaries data output
Answer:
boundries
Explanation:
i did the test so trust me its right
The proper type of data is required. Users must, for instance, enter a figure in the field labeled “Total purchase units.” There must be a limit on the data's range of values. For instance, customers can only select a legitimate loan type from a list of possibilities.
What is the input's valid data by setting algorithms?An input validation approach is used to ensure that the data given by a user is accurate.
A software might ask for a score between 0 and 50, for instance, and employ an input validation technique to make sure that numbers below 0 and beyond 50 are rejected.
Any Value—This nullifies any previous data validation. Whole Number—Only whole numbers are permitted. You might stipulate, for instance, that the user must enter a value between 0 and 30. Decimal: The user must provide a decimal-valued number.
Therefore, boundaries programmer ensures the user inputs valid data by setting algorithms boundaries data output.
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Data becomes _____ when it is presented in a context so that it can answer a question or support decision makin
Data becomes Moderate when it is presented in a context so that it can answer a question or support decision making.
What Does Data Mean?Data when interpreted in the context of databases, it is known to be the full single items or things that are known to be stored in a database.
They can come alone as individually or as a set. Data in a database is said to be often stored in database tables, that helps to organized into columns and also dictate the data types that should be stored in it .
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how do I fix when it hits the second session it skips scanf..
#include <stdio.h>
#include <unistd.h>
#include <ctype.h>
main() {
double first, second;
while(1){
printf(" Calculator\n");
printf("\n 7 8 9 / \n 4 5 6 x \n 1 2 3 - \nEnter operator: ");
char op;
scanf("%c" ,&op); //entering operators such as + - \ *
printf("Enter two operands:");
scanf("%lf %lf", &first, &second); //entering operands such as 1 2 5 8 12 414
switch (op) { // printing the math
case '+'://if its +
printf("%.1lf + %.1lf = %lf\n\n", first, second, first + second);
break;
case '-'://if its -
printf("%.1lf - %.1lf = %lf\n\n", first, second, first - second);
break;
case '*'://if its *
printf("%.1lf * %.1lf = %lf\n\n", first, second, first * second);
break;
case '/'://if its :
printf("%.1lf / %.1lf = %lf\n\n", first, second, first / second);
break;
default://if its not + - / *
printf("error!");
}
}
}
Answer:
the answer can be found HERE:
https://stackoverflow.com/a/13473767
put a leading space in the scanf(" %c", &op)
Explanation:
#include <stdio.h>
#include <unistd.h>
#include <ctype.h>
main() {
double first, second;
char op;
while(1){
printf(" Calculator\n");
printf("\n 7 8 9 / \n 4 5 6 x \n 1 2 3 - \nEnter operator: ");
scanf(" %c", &op); //entering operators such as + - \ *
printf("Enter two operands:");
scanf("%lf %lf", &first, &second); //entering operands such as 1 2 5 8 12 414
switch (op) { // printing the math
case '+'://if its +
printf("%.1lf + %.1lf = %lf\n\n", first, second, first + second);
break;
case '-'://if its -
printf("%.1lf - %.1lf = %lf\n\n", first, second, first - second);
break;
case '*'://if its *
printf("%.1lf * %.1lf = %lf\n\n", first, second, first * second);
break;
case '/'://if its :
printf("%.1lf / %.1lf = %lf\n\n", first, second, first / second);
break;
default://if its not + - / *
printf("error!");
}
}
}
In best practice, should you use all lowercase, all uppercase or a mixture of cases in HTML tag names?
a
All lowercase
b
The first letter should be uppercase, the rest lowercase.
c
A mixture is fine.
d
All uppercase
4. is the disappearance of the individual a bad thing?
Answer:
The program completed in a third of the time with six computers versus one computer.
Explanation:
The traditional ROM-BIOS has been replaced with __________. ELAM Boot Secure Boot Unified Extensible Firmware Interface (UEFI) Trusted Machine Platform
The traditional ROM-BIOS has been replaced with Unified Extensible Firmware Interface (UEFI).
Why the use of traditional BIOS?This type of BIOS is one that is known to have drive support that is saved in its ROM, which makes updating BIOS firmware a little hard .
The use of a BIOS is known to be a kind of firmware that often gives one runtime services mainly for operating systems and programs.
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Match up each definition and term. Please help asap
Answer:
Query - Definition - Search by specific information Example - Find T-shirt in a specific size
Flat File Database - Definition - Simple database where each row is a record Example - Excel file of names and addresses
Fields - Definition - Different types of data for each record (columns) Example - Type of clothing, colour, size, price
Sort - Definition - Show records in different order based on its fields Example - Arrange all records alphabetically by colour
Record - Definition - Main item in a list (row) Example - Jeans
Text Field - Definition - Any number, letter, and all symbols Example - Levi's 518
Date Field - Definition - Date in a specific format Example - 2020-06-30
TIME Field - Definition - Any format of a timestamp Example - 10:42 PM
Graphic Field - Definition - Any kind of image Example - Logo
Calculated Field - Definition - Contains a formula to work something out Example - Length of time item has been in inventory
Number Field - Definition - Contains numbers that may be used in future calculations Example - $237.42
Brainlist Pls!
what does computer graphics mean?
Answer:
Computer graphics deals with generating images with the aid of computers
Explanation:
100 POINTS PLEASE HELP
Create and initialize a 5 x 5 array as shown below.
0 2 0 0 0
0 2 0 0 0
0 2 2 0 0
0 2 0 2 0
0 2 0 0 2
First, write a printArray() function that prints out the array. Use a single parameter in the definition of the function, and pass the array you created above as the parameter. Call the function so it prints the original array.
Then write a flipHorizontal() function that flips the contents of the array horizontally and prints the result. This means that the values in each row should be reversed (look at the second array in the sample run of the program for clarity). Again, this function should pass the original array as the parameter. Within your flipHorizontal() function, call the printArray() function to print the new array that has been horizontally flipped.
Reset the array back to the original 5 x 5 array we started with.
Then write a flipVertical() function that flips the contents of the array vertically and prints the result. This means that the values in each column should be reversed (look at the third array in the sample run of the program for clarity). Again, this function should pass the original array as the parameter. Within your flipVertical() function, call the printArray() function to print the new array that has been vertically flipped.
The sample run below shows how your code should print the original array, followed by the horizontally-flipped array, followed by the vertically-flipped array. Notice that the output below includes blank lines between each of the three arrays - yours should do the same.
Code should be able to do this
0 2 0 0 0
0 2 0 0 0
0 2 2 0 0
0 2 0 2 0
0 2 0 0 2
0 0 0 2 0
0 0 0 2 0
0 0 2 2 0
0 2 0 2 0
2 0 0 2 0
0 2 0 0 2
0 2 0 2 0
0 2 2 0 0
0 2 0 0 0
0 2 0 0 0
Answer:
hope this helped ,do consider giving brainliest
Explanation:
import numpy as np
#PrintArray Function
def printArray(array):
for i in range(len(array)):
for j in range(len(array[i])):
print(array[i][j], end= " ")
print()
#Flip horizontal function
def flipHorizontal(array):
#reversing the order of arrays
array2 = np.fliplr(array).copy() printArray(array2)
#Flip Vertical function
def flipVertical(array):
#Preserving the order of array and reversing each array.
array3 = np.flipud(array).copy() printArray(array3)
#Main() function def main():
array = [[0,2,0,0,0],[0,2,0,0,0],[0,2,2,0,0],[0,2,0,2,0],[0,2,0,0,2]]
print("The array: \n")
printArray(array)
print("\nFlipped horizontally: \n") flipHorizontal(array)
print("\nFlipped vertically: \n") flipVertical(array)
if __name__=="__main__":
main()Explanation:
Answer:
Answer:
hope this helped ,do consider giving brainliest
Explanation:
import numpy as np
#PrintArray Function
def printArray(array):
for i in range(len(array)):
for j in range(len(array[i])):
print(array[i][j], end= " ")
print()
#Flip horizontal function
def flipHorizontal(array):
#reversing the order of arrays
array2 = np.fliplr(array).copy() printArray(array2)
#Flip Vertical function
def flipVertical(array):
#Preserving the order of array and reversing each array.
array3 = np.flipud(array).copy() printArray(array3)
#Main() function def main():
array = [[0,2,0,0,0],[0,2,0,0,0],[0,2,2,0,0],[0,2,0,2,0],[0,2,0,0,2]]
print("The array: \n")
printArray(array)
print("\nFlipped horizontally: \n") flipHorizontal(array)
print("\nFlipped vertically: \n") flipVertical(array)
if __name__=="__main__":
main()Explanation:
Explanation:
The page that appears when you first open your Internet browser is the _____.
opening page
opening page
launch page
launch page
home page
home page
first page
first page
Answer:
i think it's opening page
Answer:
i think its also opening page
Explanation: