Answer:
The question requires the answer as an attachment
Explanation:
I've added the flowchart as an attachment (See attachment for flowchart)
The flowchart follows the sequence and conditions in the question
In java Please
3.28 LAB: Name format
Many documents use a specific format for a person's name. Write a program whose input is:
firstName middleName lastName
and whose output is:
lastName, firstInitial.middleInitial.
Ex: If the input is:
Pat Silly Doe
the output is:
Doe, P.S.
If the input has the form:
firstName lastName
the output is:
lastName, firstInitial.
Ex: If the input is:
Julia Clark
the output is:
Clark, J.
Answer:
Explanation:
import java.util.Scanner;
public class NameFormat {
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
System.out.print("Enter a name: ");
String firstName = input.next();
String middleName = input.next();
String lastName = input.next();
if (middleName.equals("")) {
System.out.println(lastName + ", " + firstName.charAt(0) + ".");
} else {
System.out.println(lastName + ", " + firstName.charAt(0) + "." + middleName.charAt(0) + ".");
}
}
}
In this program, we use Scanner to read the input name consisting of the first name, middle name, and last name. Based on the presence or absence of the middle name, we format the output accordingly using if-else statements and string concatenation.
Make sure to save the program with the filename "NameFormat.java" and compile and run it using a Java compiler or IDE.
write principles of information technology
Here are some principles of information technology:
Data is a valuable resourceSecurity and privacyOther principles of information technologyData is a valuable resource: In information technology, data is considered a valuable resource that must be collected, stored, processed, and analyzed effectively to generate useful insights and support decision-making.
Security and privacy: Ensuring the security and privacy of data is essential in information technology. This includes protecting data from unauthorized access, theft, and manipulation.
Efficiency: Information technology is all about making processes more efficient. This includes automating tasks, reducing redundancy, and minimizing errors.
Interoperability: The ability for different systems to communicate and work together is essential in information technology. Interoperability ensures that data can be shared and used effectively between different systems.
Usability: Information technology systems should be designed with usability in mind. This means that they should be intuitive, easy to use, and accessible to all users.
Scalability: Information technology systems must be able to grow and expand to meet the changing needs of an organization. This includes the ability to handle larger amounts of data, more users, and increased functionality.
Innovation: Information technology is constantly evolving, and new technologies and solutions are emerging all the time. Keeping up with these changes and being open to innovation is essential in information technology.
Sustainability: Information technology has an impact on the environment, and sustainability must be considered when designing and implementing IT systems. This includes reducing energy consumption, minimizing waste, and using environmentally friendly materials.
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Your friend Alicia says to you, “It took me so long to just write my resume. I can’t imagine tailoring it each time I apply for a job. I don’t think I’m going to do that.” How would you respond to Alicia? Explain.
Since my friend said “It took me so long to just write my resume. I can’t imagine tailoring it each time I apply for a job. I will respond to Alicia that it is very easy that it does not have to be hard and there are a lot of resume template that are online that can help her to create a task free resume.
What is a resume builder?A resume builder is seen as a form of online app or kind of software that helps to provides a lot of people with interactive forms as well as templates for creating a resume quickly and very easily.
There is the use of Zety Resume Maker as an example that helps to offers tips as well as suggestions to help you make each resume section fast.
Note that the Resume Builder often helps to formats your documents in an automatic way every time you make any change.
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100 POINTS Can someone help me write a code in python. a program which can test the validity of propositional logic. Remember, a propositional logical statement is invalid should you find any combination of input where the PROPOSITIONAL statements are ALL true, while the CONCLUSION statement is false.
Propositional Statements:
If someone has a rocket, that implies they’re an astronaut.
If someone is an astronaut, that implies they’re highly trained.
If someone is highly trained, that implies they’re educated.
Conclusion Statement:
A person is educated, that implies they have a rocket.
Your output should declare the statement to either be valid or invalid. If it’s invalid, it needs to state which combination of inputs yielded the statement invalid.
For the code that returns the above output see the attatched.
How does the above code work?Rocket(), astronaut(), highly trained(), and educated() are the four functions defined in the code that correlate to the propositional propositions. These functions just return the value of the argument passed in.
The test_proposition() method examines all possible input combinations and evaluates the conclusion statement. It returns the exact combination that invalidates the assertion if any combination produces the conclusion statement as false while all propositional statements are true. Otherwise, "Valid" is returned.
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Leigh is a mechanic and works on manufacturing machinery that produces car engines. What industry does Leigh work in?
Electronics
Machinery
Metal products
Transportation equipment
Answer:
Transportation Equipment
Explanation:
Leigh works on and manufactures parts for cars, which are a means of transportation. Therefore, she works in the Transportation equipment industry.
Answer:
transportation equipment
Explanation: i took the test and got it correct! hope this helps!!
Write a python program to print the square of all numbers from 0 to 10.
Answer:
for i in range(11):
print(i**2)
Which of the following statements converts a String object named subtotalString to a double variable named subtotal?a.double subtotal = Double.toString(subtotalString);b.double subtotal = subtotalString.parseDouble;c.double subtotal = Double.parseDouble(subtotalString);d.double subtotal = (double) subtotalString
Answer:
double subtotal = Double.parseDouble(subtotalString);
Explanation:
Required
Determine which method converts string object to double variable
From the question;
The string object is: subtotalString
The double variable is: subtotal
From the given options (a) to (d), the option that answers the question is:
double subtotal = Double.parseDouble(subtotalString);
And it follows the syntax:
[datatype] [variable-name] = [Data-type].parse[Datatype]([string-variable])
Electronic Equipment Design and implement a set of classes that define various types of electronics equipment (computers, cell phones, pagers, digital cameras, etc.). Include data values that describe various attributes of the electronics, such as the weight, cost, power usage, and the names of the manufacturers. Include methods that are named appropriately for each class and that print an appropriate message. Create a main driver class to instantiate and exercise several of the classes.
Answer:
Answered below
Explanation:
//This design is implemented with Kotlin.
class Equipment (val name: String,
var weight: Double,
var cost: Double,
val powerUsage: Double,
val manufacturers: String) {
fun equipmentSpecs( ){
print("Equipment is $name. It is
manufactured by
$manufacturers and costs
$cost. It weighs $weight and
usess $powerUsage amount of power")
}
}
//Driver class
class Driver{
fun main( ){
val cellPhone: Equipment = Equipment ("Samsung", 5.3, 20, 2.5, "Samsung labs")
println( cellPhone.name)
println(cellPhone.weight)
cellPhone.equipmentSpecs( )
}
}
Which of the following terms describes an attacker walking or driving through business areas and neighborhoods to identify unprotected wireless networks from the street using a laptop or a handheld computer?
A. Wi-Fi stealing.
B. Wi-Fi trolling.
C. Wi-Fi jacking.
D. Wi-Fi hacking.
Answer:
C. Wi-Fi jacking
Explanation:
Answer: yessir b
Explanation:
The time taken to complete a motorcycle race is normally distributed, with an average time (µ) of 2.5 hours and a standard deviation (sigma) of 0.5 hours.
What is the probability that a
The probability that a randomly selected cyclist will take between 2.35 and 2.45 hours to finish the race is said to be 0.0781 = 7.81% probability.
What is the probability about?Probability is known to be the way or the measurement of the likelihood that a given event will take place.
Note that in the case above, the probability that a randomly selected cyclist will take between 2.35 and 2.45 hours to finish the race is said to be 0.0781 = 7.81% probability.
See full question below
The time taken to complete a motorcycle race is normally distributed, with an average time (µ) of 2.5 hours and a standard deviation (sigma) of 0.5 hours.
What is the probability that a randomly selected cyclist will take between 2.35 and 2.45 hours to complete the race?
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You would like the cell reference in a formula to remain the same when you copy
it from cell A9 to cell B9. This is called a/an _______ cell reference.
a) absolute
b) active
c) mixed
d) relative
Answer:
The answer is:
A) Absolute cell reference
Explanation:
An absolute cell reference is used in Excel when you want to keep a specific cell reference constant in a formula, regardless of where the formula is copied. Absolute cell references in a formula are identified by the dollar sign ($) before the column letter and row number.
Hope this helped you!! Have a good day/night!!
Answer:
A is the right option absoluteIn this exercise, we examine how pipelining affects the clock cycle time of the processor. Problems in this exercise assume that individual stages of the datapath have the following latencies:
IF ID EX MEM WB
250ps 350ps 150ps 300ps 200ps
Also, assume that instructions executed by the processor are broken down as follows:
alu beq sw sw
45% 20% 20% 15%
1. What is the clock cycle time in a pipelined and non-pipelined processor?
2. What is the total latency of an LW instruction in a pipelined and non-pipelined processor?
3. If we can split one stage of the pipelined datapath into two new stages, each with half the latency of the original stage, which stage would you split and what is the new clock cycle time of the processor?
4. Assuming there was are no stalls or hazards, what is the utilization of the data memory?
5. Assuming there are no stalls or hazards, what is the utilization of the write-register port of the "Registers" unit?
6. Instead of a single-cycle organization, we can use a multi-cycle organization where each instruction takes multiple cycles but one instruction finishes before another is fetched. In this organization, an instruction only goes through stages it actually needs (e.g., ST only takes 4 cycles because it does not need the WB stage). Compare clock cycle times and execution times with single-cycle, multi-cycle, and pipelined organization
The clock cycle time in a pipelined and non-pipelined processor will be 350ps and 1250ps respectively.
1. The clock cycle time in a pipelined processor will be the slowest instruction decode which is 350ps. The clock cycle time in a non-pipelined processor will be:
= 250 + 350 + 150 + 300 + 200
= 1250ps
2. The total latency of an LW instruction in a pipelined processor will be:
= 5 × 350 = 1750ps.
The total latency of an LW instruction in a non-pipelined processor will be:
= 250 + 350 + 150 + 300 + 200
= 1250ps
3. Based on the information asked, the stage to be split will be the cycle time. Now, the new cycle time will be based on the longest stage which will be 300ps.
4. It should be noted that the store and load instruction is used for the utilization of memory. The load instruction is 20% of the time while the store instruction is 15% of the time. Therefore, the utilization of data memory will be:
= 20% + 15% = 35%
5. The utilization of the write-register port of the "Registers" unit will be:
= 20% + 45% = 65%
6. The multi cycle execution time will be:
= (5 × 20%) + [4 × (45% + 20% + 15%)]
= (5 × 0.2) + (4 × 0.8)
= 1 + 3.2
= 4.2
The single cycle execution time will be:
= Cycle time non-pipeline / Cycle time pipeline
= 1250/350
= 3.5
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How do big organizations take back their data to be reviewed after a disaster?
Press CTRL+W to save the document.
True
False
Answer:
False.
Explanation:
Pressing CTRL+W will close the current tab or window. To save a document, you can use CTRL+S or go to File > Save.
Answer:
False
Explanation:
Pressing CTRL+W closes the current window or tab in most applications, but it does not save the document.
The benefits of flextime include:
you can select your daily work schedule
You don't have to work so many hours
global businesses can communicate more easily
you can adjust your hours in order to complete personal tasks
Answer: You don't have to work so many hours
you can select your daily work schedule
you can adjust your hours in order to complete personal task
Trust me It's correct (Got it right)
Answer:
A, B, and C
Explanation:
Write a program that reads a file called 'test.txt' and prints out the contents on the screen after removing all spaces and newlines. Punctuations will be preserved. For example, if 'test.txt' contains: This is a test file, for chapter 06. This a new line in the file! Then, your program's output will show: Thisisatestfile,forchapter06.Thisanewlineinthefile! Hint: Consider using the 'strip()' and 'replace()' functions.
Answer:
I don't know you should figure that out good luck
Explanation:
good luck
Which of the following fields use computers?
1. Computer Science
II. Medicine
III. Video Gaming
IV. Automotive (Cars)
I
I, III
I, II, III
I, II, III, IV
Answer:
The answer is B. l, lll
Explanation:
please correct me if I'm wrong
Help me with this with the question in the image
Answer:
1. I see value and form in there, and I see unity in there.
2. It create a better image by using words it also could inform people.
3. Maybe the you could add some cold color in it not just warm color.
C++ Programming
1. How many bits in a byte? multiples of 8 bit
2. How many bytes in a double? __________
3. When assigning a float variable to an int variable, what is lost? __________
4. In the statement x = y; which variable is updated, x or y? _____
5. What include file is needed to make use of vector variables? ________
6. Give an example of a unary operator and a binary operator. _________
7. Write a line of code that declares an int type of variable and initializes it to the value 23.
____________________________
8. A variable declared outside of any function is called a __________ variable.
9. You end a multi-line comment with ______________.
10. What do you call the variable RATE in the following statement:
const double RATE = 0.75; _________________________
11. What is the function performed by the cout object?
____________________
12. You can put several statements on the same line, true or false? _______
13. Write a single statement that outputs two variables x and y to the screen.
_____________________
14. After the statement int result = sizeof(int); what is the value of result? _____________
15. In the statement v = 5+3-2; which is performed first, the minus or the plus? __________
A variable declared outside of any function is called a global
How to end a multiline comment?You end a multi-line comment with */ (asterisk-slash)
constant variable
The cout object is used for outputting data to the console or standard output stream.
true
cout << x << " " << y;
The value of result is the size in bytes of the integer data type, which depends on the compiler and system architecture being used.
The minus operation is performed first, as it has higher precedence than the plus operation.
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Help me .tìm ra câu đó giúp e vs an
"C" is your answer question
Please don't answer if you don't know Type the correct answer in the box
. Spell all words correctly. How does SQA differ from SQC? SQA involves activities to evaluate software processes, and SQC involves activities that ensure quality software.
Software Quality Assurance (SQA) and Software Quality Control (SQC) are two distinct aspects of quality management in software development, each with its own focus and activities.
How different are they?SQA encompasses efforts directed toward assessing and enhancing the procedures of software development at every stage. The main emphasis is on guaranteeing that appropriate techniques, norms, and protocols are adhered to in order to create software of superior quality. SQA encompasses various tasks, including scrutinizing requirements, conducting process audits, and administering quality control procedures.
Conversely, SQC pertains to actions that prioritize assuring the quality of the actual software product. This involves employing methods such as testing, inspections, and reviews in order to detect flaws and guarantee that the software satisfies the stated demands and standards. The goal of SQC is to identify and rectify any shortcomings or irregularities within the software product.
To put it succinctly, SQA focuses on assessing and enhancing the manner in which software is developed, while SQC is primarily focused on verifying the excellence of the resulting software product. SQC and SQA both play a vital role in attaining an optimum level of software quality.
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How many characters can be store on a disk with a capacity of 720bytes
Answer:
184320
Explanation:
256x720
what type of computer is an ATM attached to ?
Share perspective on how the internet
has changed
employment
Answer:
1. Recruitment is faster
2. Recruitment is on a larger scale
3. It has made research easier
4. It has made hiring internationally, much cheaper and simpler
5. Locating and sourcing candidates is easier than ever
Explanation:
good luck
If an if-else statement is true, it will include which kinds of results?
A. Shorter
B. Different
c. The same
D. Longer
Answer:
c
Explanation: if-else statement
If an if-else statement is true, it will include the same kinds of results. Thus, option C is correct.
When if-else statement has been performed?The else statement has been performed if the if statement's condition is not fulfilled. An else statement executes if an if statement has the false concept. The else statement gives the code a backup if the if statement fails. If the if statement fails, this might propose a different course of action.
An if statement may test whether an integer is even or odd by dividing it by two. This tells the computer whether the number is even or odd. If the input number is divisible by 2, the software will print "the number is even" if it is the computer that determines whether the number is even or odd. If the input number is divisible by 2, the software will print "the number is even" if it is. The else statement may show that the "number is odd" if the integer cannot be divided by two.
Therefore, option C is correct.
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When reading data from a URL it is good practice to use a try/except block to catch any errors that may arise. A. True B. False
Answer:
False
Explanation:
It is FALSE that When reading data from a URL it is good practice to use a try/except block to catch any errors that may arise.
This is because the "try/except" function is a python programming language function that is used in python to solve issues like race conditions, controlling errors in loops, file handling, database communication, network access, and many more.
The statement, "When reading data from a URL it is good practice to use a try/except block to catch any errors that may arise" is:
FalseAccording to the given question, we are asked to show if the given statement is true or false about the use of a try/except block to catch errors when getting data from a URL.
As a result of this, when reading data from a Universal Resource Locator, it is not good practice to make use of a try/except block to try and catch any errors that may occur because this is a function which is used to solve race conditions and to handle error loops.
Therefore, the correct answer is False.
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Three friends decide to rent an apartment and split the cost evenly. They each paid $640 towards the total move in cost of first and last month's rent and a security deposit. If rent is $650 per month, how much was the security deposit?
a.
$10
b.
$207
c.
$620
d.
$1,270
Please select the best answer from the choices provided
Answer:
c. $620
Explanation:
To find the cost of the security deposit, we need to subtract the amount paid towards the first and last month's rent from the total move-in cost.
Each friend paid $640 towards the total move-in cost, which includes the first and last month's rent and the security deposit. Since they split the cost evenly, the total move-in cost is 3 times $640, which is $1920.
The monthly rent is $650 per month, so the first and last month's rent combined is 2 times $650, which is $1300.
To find the security deposit, we subtract the first and last month's rent from the total move-in cost:
Security deposit = Total move-in cost - First and last month's rent
Security deposit = $1920 - $1300
Security deposit = $620
Therefore, the security deposit was $620.
Option c. $620 is the correct answer.
Which of the following enables robots to do things such as understand itself, walk, talk, and develop skills?
Group of answer choices
self-modeling
gigabit ethernet
political awareness
social distancing
binary verificationism
Answer:
self-modeling
Explanation:
Robots, which are man-made machines which mimics the actions of man like walking, talking, rendering assistance are part of the future plans to make the society easier. It was mans' attempt to improve the society but still happens to be work in progress.
For the robots to be able to carryout its function, there is need for it to be self modelling in the sense of initiating and executing the commands which was already programmed into it. For example, telling it to walk will be initiated by him as a command, after processing the command, it will execute it without any other information.
Which of the following statements about mentors is true?
A. Most companies do not support mentoring programs.
B. Mentors rarely provide real-life and practical advice.
C. Mentors are an excellent way to learn on the job.
D. Leaders in high positions rarely have time to be mentors.
Where do we manage POS?
Explanation:
The POS serves as the central component for your business; it's the hub where everything like sales, inventory management , payment processing, and customer management merges.