write a function named printstars. the function should accept an integer argument. if the argument is a positive number, the function should print that number of asterisks. otherwise the function should do nothing. the function does not return a value.thus, if printstars(8) is called, ******** will be printed (8 asterisks)
Answers
Here is the Python code for a function named `printstars` that accepts an integer argument and prints that number of asterisks if the argument is a positive number:```def printstars(num): if num > 0:
print("*" * num)```
The function first checks if the `num` argument is greater than 0. If it is, then the function prints out `num` asterisks using string repetition with the `*` operator.
If `num` is not greater than 0, then nothing is printed because the function does not have a return value. For example, calling `printstars(8)` would output `********` because the `num` argument is 8, which is greater than 0.
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Related Questions
Anybody here an expert on Chromebooks?
Well, long story but since I'm underage it said it will " Your account will not work in 14 days" So now I have to make a new account. If I make a new account and have the new one as main will all of my data school stuff, etc be lost?
Answers
What will be displayed in the console when this program runs?
var numList = [10,20,30];
console.log(numList[numlist.length-1]);
A. 2
B. 3
C. 20
D. 30
Answers
Answer:
D
Explanation:
I ran it through app lab and it returned 30
The display in the console when the program runs is (D) 30
The first line of the program initializes numList to [10,20,30]
The second line of the program contains three instructions.
The first instruction calculates the length of numList; the length is 3The next instruction gets the element at index 3 - 1; i.e. the element at the 2nd index; the element is 30The next instruction prints this element i.e. displays 30Hence, the display in the console is (D) 30
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Uploading Your Work
Assignment Upload: Using PowerPoint
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Instructions
Click the links to open the resources below. These resources will help you complete the assignment. Once you have created your
file(s) and are ready to upload your assignment, click the Add Files button below and select each file from your desktop or network
folder. Upload each file separately.
Your work will not be submitted to your teacher until you click Submit.
Documents
Uploading Your Work Directions
Clip Art and Media Clips Student Guide
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Customizing SmartArt Graphics and Tables Student Guide
Don’t know how to do this and could really use some help please!!!!!!!
Answers
Answer:
Easy all you have to do is upload one assignment at a time and follow all the other directions!
Explanation:
_Hope_this_helps! >O<
Prove the given statements. 1. if n = 25, 100, or 169, then n is a perfect square and is a sum of two perfect squares.
Answers
We have shown that if n = 25, 100, or 169, then n is a perfect square and is a sum of two perfect squares.
The statement given is "if n = 25, 100, or 169, then n is a perfect square and is a sum of two perfect squares." This can be proven by using mathematical concepts to show that these numbers are indeed perfect squares and can be expressed as a sum of two other perfect squares.
To prove that n = 25 is a perfect square, we can take the square root of 25, which is 5. This means that 25 is equal to 5^2, so it is a perfect square.
Additionally, we can express 25 as a sum of two perfect squares by noting that 25 = 3^2 + 4^2.
To prove that n = 100 is a perfect square, we can take the square root of 100, which is 10.
This means that 100 is equal to 10^2, so it is a perfect square.
Additionally, we can express 100 as a sum of two perfect squares by noting that 100 = 6^2 + 8^2.
To prove that n = 169 is a perfect square, we can take the square root of 169, which is 13.
This means that 169 is equal to 13^2, so it is a perfect square.
Additionally, we can express 169 as a sum of two perfect squares by noting that 169 = 12^2 + 5^2.
Thus, we have shown that if n = 25, 100, or 169, then n is a perfect square and is a sum of two perfect squares.
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This seems like a good time to ask the basic question, “How’s it going in class?” Feel free to offer constructive feedback about the course. Anything you like about the course so far? Please present at least one paragraph.
Answers
Answer:
Explanation:
The class is going great! The open study to start at what assignment I want has helped me make lots of progress and learn as I please. I appreciate the help and updates provided by the teacher. Easy study topics that are still challenging. Fun and adaptable learning experience for me as an online student.
Answer:
It's going pretty good! Open study has helped me learn and progress at my own schedule. Easy study topics with a little extra work.
Explanation:
People in which computer science career design and supervise the manufacture and installation of computer systems? Pls, I have till tomorrow.
a
Programmer
b
Hardware engineer
c
User interface designer
d
Cybersecurity analyst
Answers
Answer:
A) Programmer
Explanation:
Consider the following functions.
f(x) =6/X , g(x) = x/(x +6)
Find (f o g)(x).
Find the domain of (fog)(x). (Enter your answer using interval notation.)
Find (g o f)(x).
Find the domain of (gof)(x). (Enter your answer using interval notation.)
Find (f o f)(x).
Find the domain of (f of)(x). (Enter your answer using interval notation.)
Find (g o g)(x).
Find the domain of (g o g)(x). (Enter your answer using interval notation.)
Answers
The function (f o g)(x) is (6x + 36) / x and domain is (-∞, -6) U (-6, 0) U (0, ∞). The function (g o f)(x) is 6 / (6 + 6x) and domain is (-∞, 0) U (0, ∞). The function (f o f)(x) is x and domain is (-∞, 0) U (0, ∞). The function (g o g)(x) is equal to g(x) and domain is (-∞, -6) U (-6, ∞).
To find (f o g)(x), we substitute g(x) into f(x) and simplify:
(f o g)(x) = f(g(x)) = f(x/(x + 6)) = 6 / (x / (x + 6))
= 6 * (x + 6) / x
= (6x + 36) / x
The function (f o g)(x) is (6x + 36) / x.
To find the domain of (f o g)(x), we need to consider the domains of f(x) and g(x). The function f(x) has a domain of all real numbers except x = 0, and the function g(x) has a domain of all real numbers except x = -6. However, when we compose the functions, we need to consider the domain restrictions of g(x) within the domain of f(x). Since g(x) = x / (x + 6), the denominator (x + 6) cannot be equal to 0. Therefore, the domain of (f o g)(x) is all real numbers except x = 0 and x = -6. In interval notation, the domain is (-∞, -6) U (-6, 0) U (0, ∞).
To find (g o f)(x), we substitute f(x) into g(x) and simplify:
(g o f)(x) = g(f(x)) = g(6/x) = (6/x) / ((6/x) + 6)
= (6/x) / ((6 + 6x) / x)
= 6 / (6 + 6x)
The function (g o f)(x) is 6 / (6 + 6x).
The domain of (g o f)(x) is determined by the domain of f(x), which is all real numbers except x = 0. Therefore, the domain of (g o f)(x) is (-∞, 0) U (0, ∞).
To find (f o f)(x), we substitute f(x) into f(x) and simplify:
(f o f)(x) = f(f(x)) = f(6/x) = 6 / (6/x)
= 6x/6
= x
The function (f o f)(x) is x.
The domain of (f o f)(x) is the same as the domain of f(x), which is all real numbers except x = 0. Therefore, the domain of (f o f)(x) is (-∞, 0) U (0, ∞).
Similarly, (g o g)(x) = g(g(x)) can be calculated, but since g(x) = x / (x + 6), (g o g)(x) simplifies to x / (x + 6), which is the same as g(x). Therefore, (g o g)(x) is equal to g(x).
The domain of (g o g)(x) is the same as the domain of g(x), which is all real numbers except x = -6. Therefore, the domain of (g o g)(x) is (-∞, -6) U (-6, ∞).
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in the code editor window, the ____ alert you that three lines of code contain a syntax error
Answers
In the code editor window, the error indicators alert you that three lines of code contain a syntax error.
Error indicators are visual cues or marks that highlight the presence of errors in the code. They help developers identify and locate syntax errors, such as missing semicolons, incorrect variable assignments, or undefined functions. These indicators typically appear as icons or colored highlights next to the problematic lines of code.
When the code editor detects a syntax error, it displays these error indicators to draw attention to the specific lines that need attention. By clicking on the indicators or hovering over them, developers can often view detailed error messages or suggestions provided by the editor or integrated development environment (IDE). This information assists in diagnosing and resolving the syntax issues in the code.
Addressing syntax errors is crucial for successful code execution and preventing unexpected behaviors. The error indicators serve as valuable visual aids, helping developers quickly identify and correct problematic code sections, enabling them to write more reliable and error-free software.
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You replaced the ink cartridges in a color inkjet printer. Users are now complaining that print quality has degraded, lines are fuzzy, and the colored areas in images are starting or stopping before they should. Which inkjet maintenance task do you need to perform
Answers
¿Podría decir que la Tecnología cumple como medio y herramienta para
satisfacer necesidades? Justifique su respuesta.
Answers
Answer:
gggaghqjgfdttedfvqtffqgfq graffiti qtrdgg
Complete the method/function so that it converts dash/underscore delimited words into camel casing. The first word within the output should be capitalized only if the original word was capitalized. Specifications Challenge.toCamelCase(str) given a string with dashes and underscore, convert to camel case Parameters str: String - String to be converted Return Value String - String without dashes/underscores and camel cased Examples str Return Value "the-stealth-warrior" "theStealthWarrior" "A-B-C" "ABC"
Answers
Answer:
I am writing a Python program. Let me know if you want the program in some other programming language.
def toCamelCase(str):
string = str.replace("-", " ").replace("_", " ")
string = string.split()
if len(str) == 0:
return str
return string[0] + ''.join(i.capitalize() for i in string[1:])
print(toCamelCase("the-stealth-warrior"))
Explanation:
I will explain the code line by line. First line is the definition of toCamelCase() method with str as an argument. str is basically a string of characters that is to be converted to camel casing in this method.
string = str.replace("-", " ").replace("_", " ") . This statement means the underscore or dash in the entire are removed. After removing the dash and underscore in the string (str), the rest of the string is stored in string variable.
Next the string = string.split() uses split() method that splits or breaks the rest of the string in string variable to a list of all words in this variable.
if len(str) == 0 means if the length of the input string is 0 then return str as it is.
If the length of the str string is not 0 then return string[0] + ''.join(i.capitalize() for i in string[1:]) will execute. Lets take an example of a str to show the working of this statement.
Lets say we have str = "the-stealth-warrior". Now after removal of dash in by replace() method the value stored in string variable becomes the stealth warrior. Now the split() method splits this string into list of three words the, stealth, warrior.
Next return string[0] + ''.join(i.capitalize() for i in string[1:]) has string[0] which is the word. Here join() method is used to join all the items or words in the string together.
Now i variable moves through the string from index 1 and onward and keeps capitalizing the first character of the list of every word present in string variable from that index position to the end. capitalize() method is used for this purpose.
So this means first each first character of each word in the string starting from index position 1 to the end of the string is capitalized and then all the items/words in string are joined by join() method. This means the S of stealth and W of warrior are capitalized and joined as StealthWarrior and added to string[0] = the which returns theStealthWarrior in the output.
The multiprocessor system which consists of a set of processors that share a common main memory and are under the integrated control of an operating system is a _________ . Select one: a. cluster b. functionally specialized processor c. loosely coupled or distributed multiprocessor d. tightly coupled multiprocessor
Answers
Answer:
D
Explanation:
Tightly coupled multiprocessor
What are the 5 levels of physical security?
Answers
We occasionally appear to never achieve our goal. When we finally receive what we desire, though, there are occasions when we discover it's not what we actually wanted. That's because our needs and wants don't always line up.
The scientific study of the mind, as well as that of people and animals, is known as psychology. Numerous psychological studies have been conducted on human wants and the best ways to meet them. Humans need to constantly satisfy their fundamental requirements, according to studies. Studies have also revealed that these demands must be met in a certain sequence based on priority. Abraham Harold Maslow, a significant psychologist who lived from 1908 to 1970, rose to fame for his research on the needs and desires of people. He published two important books, Motivation and Personality and Toward a Psychology of Being. Maslow emphasized that in order to be creative or autonomous, a person must first have their fundamental needs met. Before moving on to meet other, more creative and self-fulfilling requirements, a person must first meet their fundamental functioning demands.
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What are the qualities of strong leaders? Check all that apply. They inspire others. 1)They are easily influenced by others. 2)They are outstanding role models. 3)They have a strong sense of purpose. 4)They lack self-confidence.
Answers
Explanation:
I would pick 2 and 3 based on process of elimination
Write GW basic and find the product of two given numbers for grade 8
Answers
Answer:
Explanation:
GW-BASIC es un dialecto del lenguaje de programación BASIC desarrollado por Microsoft de IBM BASICA. Es un software antiguo para aprender comandos básicos de DOS. Es para el estudiante principiante aprender los conceptos básicos antes de comprender los lenguajes de alto nivel C++, Java y C sostenido.
Para encontrar el producto de dos números dados en GW-BASIC, puedes usar el siguiente código:
10 INPUT "Ingrese el primer número: ", A
20 INPUT "Ingrese el segundo número: ", B
30 LET C = A * B
40 PRINT "El producto es: ", C
50 END
Este código solicita al usuario que ingrese dos números y luego los multiplica y muestra el resultado.
Espero que esto te ayude a aprender GW-BASIC. Si tienes alguna otra pregunta, no dudes en preguntarme.
how do I open this thing? it is stuck
Answers
Answer:
the little button
Explanation:
You are writing an algorithm that will subtract a smaller number from a larger
one. What should be the first step in your algorithm?
A. Subtract the smallest number from the largest number.
B. Show the difference between the two numbers.
C. Place the numbers in order from largest to smallest.
D. Find the numbers that are to be used in the math problem.
Answers
Place the numbers in order from largest to smallest. An algorithm is a detailed set of instructions created to carry out a certain activity. Algorithms are a step-by-step representation of how a software will carry out crucial actions.
What is algorithm?An algorithm is a step-by-step process that specifies a list of instructions to be carried out in a specific order in order to get the intended result. An algorithm can be implemented in more than one programming language because algorithms are typically constructed independent of the underlying languages.
The three basic phases of algorithm development are data input, data processing, and output of results. The particular order cannot be altered.
An algorithm is a detailed set of instructions created to carry out a certain activity. Algorithms are a step-by-step representation of how a software will carry out crucial actions.
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Answer:
D. Find the numbers that are to be used in the math problem.
Explanation:
yes
What best explains the shape of the production possibility frontier in the graph?
Answers
The shape of the production possibility frontier in the graph is convex, which indicates that the opportunity cost of producing one good increases as the production of the other good increases.
What is frontier ?Frontier is the leading edge of a field or activity. It is a place or an area that is the first of its kind, or the most advanced. It is also a space where new ideas and technologies are explored and developed. Frontier is a concept that has been around for centuries, but has become increasingly relevant in today's ever-changing world. Frontier can refer to both physical and virtual spaces, such as the first exploration of a new land, the development of new computer technologies, or the research of new medical treatments.
This is because resources used to produce one good are of limited availability and have alternative uses, therefore as production of one good increases, the resources used to produce the other good become scarce and therefore more expensive or difficult to obtain. This results in an increased opportunity cost of producing the other good, causing the production possibility frontier to bend inwards.
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Richard wants to share his handwritten class notes with Nick via email. In this scenario, which of the following can help Richard convert the notes into digital images so that he can share them via email? a. Bar coding device b. Digital printing software c. Document scanner d. Radio frequency identification tag
Answers
Answer: Document Scanner
Explanation: Cos then he can easily add the paper notes to his computer and email the client.
The physical parts of a computer are called application software.
Answers
Answer:
false
Explanation:
A document intended for World Wide Web distribution is commonly referred to as
A. optical
B. magnetic
C. volume
D. pages
Answers
correct option is D. Web page. A document or resource on a Web site, transported over the Internet, created using the established standards, and made viewable to a user through a program called a browser.
A document intended for World Wide Web distribution is commonly referred to as a page. Thus, the correct option for this question is D.
What is a document on a world wide web called?A web page (also written as a webpage) is a document that is suitable for the World Wide Web and web browsers. It is a type of document which can be displayed in a web browser such as Firefox, Chrome, Opera, Microsoft Internet Explorer or Edge, or Apple's Safari.
According to the context of this question, a web browser takes you anywhere on the internet. It significantly retrieves information from other parts of the web and displays it on your desktop or mobile device. The information is transferred using the Hypertext Transfer Protocol, which defines how text, images, and video are transmitted on the web.
Therefore, a document intended for World Wide Web distribution is commonly referred to as a page. Thus, the correct option for this question is D.
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Write an expression that evaluates to true if the value of the int variable widthOfBox is not divisible by the value of the int variable widthOfBook. Assume that widthOfBook is not zero. ("Not divisible" means has a remainder.)
Answers
Answer:
The expression is:
if widthOfBox % widthOfBook != 0
Explanation:
Given
Variables:
(1) widthOfBox and
(2) widthOfBook
Required
Statement that checks if (1) is divisible by (2)
To do this, we make use of the modulo operator. This checks if (1) is divisible by 2
If the result of the operation is 0, then (1) can be divided by (2)
Else, (1) can not be divided by (2)
From the question, we need the statement to be true if the numbers are not divisible.
So, we make use of the not equal to operator alongside the modulo operator
jorge has asked you to explain to him how a touch pen can work with his android tablet. which of the following are true statements about touch pens? (choose all that apply.) a. a touch pen might use a bluetooth connection to write on a tablet. b. a touch pen is made of material that can touch the screen without damaging it. c. a touch pen might need charging. d. a touch pen does not use a wi-fi connection.
Answers
A touch pen might use a bluetooth connection to write on a tablet. This statement is true about touch pens. Therefore, the correct option is option A.
Thus was born the touch screen pen, best known as the stylus. Today, resistive touch screens are thought of as archaic technologies - inferior to their capacitive sister screens. With this shift, the very existence of the stylus has teetered in limbo. A touch pen might use a bluetooth connection to write on a tablet. This statement is true about touch pens.
Therefore, the correct option is option A.
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jorge has been tasked with purchasing a new wireless access point that provides the fastest access speeds and also operates on the 2.4 ghz spectrum. which of the following specifications should he look for?
802.11ax
802.11n
802.11a
802.11ac
Answers
Since Jorge has been tasked with purchasing a new wireless access point that provides the fastest access speeds and also operates on the 2.4 ghz spectrum. the option that is the specifications that he look for is option a. 802.11ax.
What is the purpose of an 802.11 ax?In order to redesign Wi-Fi in order to address the congestion problem, 802.11ax makes use of some cellular LTE technology. Orthogonal frequency-division multiple access is this technology. Multiple devices can simultaneously share the same Wi-Fi channel thanks to this transmission method.
Therefore, An IEEE draft amendment known as 802.11ax outlines changes to the medium access control (MAC) sublayer and the physical layer of 802.11 for high-efficiency operation in the 1 to 6 GHz frequency range. High Efficiency is the 802.11ax's technical name.
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Answer: a. 802.11ax provides the fastest access speeds and it also operates on the 2.4 GHZ spectrum
A PIN is easier for the account owner to use and remember because it is shorter than a password. However, a PIN can only be used once. However, it is also easier for hackers to steal. However, a password can safely be stored. However, it is more difficult for hackers to steal.
Answers
Answer:
Pin
Explanation:
Pin number works for me.
where and how could you use a switch made out of aluminum foil or copper
Answers
Answer:
You can use the foil as a conductor for the power and you can use the copper as an insulator to break the electric current
Explanation:
WD9102 Apply a shape style.
Answers
If you want to apply a shape style, you must require to tap on the Format tab followed by clicking the More drop-down arrow in the Shape Styles group.
How to know the actual or real style of shape?To know the actual or real style of shape, go to the Drawing Tools menu in the ribbon. Then, Click on the Format tab. Observe the Shape Styles grouping of commands. Here, you will see three icons on the right side, they are Shape Fill, Shape Outline, and Shape Effects.
After clicking the More drop-down arrow in the Shape Styles group, a complete menu of styles will appear in front of you on the screen. Choose the style you want to use. The shape will appear in the selected style.
Therefore, the process of applying shape style is well described above.
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A project to develop a new-generation of integrated circuit is an example of a(an) ________________
Group of answer choices
a. Unique project
b. Technology project
c. Routine project
d. Administrative project
Answers
A project to develop a new-generation integrated circuit would be classified as a technology project (option b). It involves the application of specialized knowledge and technical expertise to create an innovative product.
The development of a new-generation integrated circuit requires advanced technical skills and specialized knowledge in the field of electronics and semiconductor technology. It involves designing and manufacturing a highly complex electronic component that integrates multiple functions into a single chip. This type of project typically involves research, experimentation, and innovation to achieve advancements in performance, functionality, or miniaturization.
Technology projects are characterized by their focus on creating or improving technological products, processes, or systems. They often require a high degree of technical expertise, collaboration with experts, and the use of specialized tools and equipment. The development of new integrated circuits falls into this category as it involves pushing the boundaries of existing technology to develop cutting-edge solutions.
Unlike routine projects that involve repetitive tasks or administrative projects that focus on organizational processes, technology projects are unique and often have a significant impact on the industry or market. They require creativity, problem-solving skills, and the ability to adapt to rapidly evolving technological advancements. The development of a new-generation integrated circuit aligns with the characteristics of a technology project due to its innovative nature and the specialized knowledge and skills required for its successful execution.
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What is one way interpreted programming languages differ from compiled programming languages? (3 points)
Interpreted languages produce translated machine code that can be saved and run later, while compiled languages cannot be saved.
Interpreted languages translate all lines of code together and execute them all at once, while compiled languages translate one line of code at a time and then execute that line before moving on.
Programs written with interpreted languages are ready to be run, but programs written with compiled languages require interpreter software to be run.
Programs written with interpreted languages require the original source code, but programs written with compiled languages can be shared with others while keeping the source code private
Answers
Interpreted programming languages distinguish themselves from compiled programming languages in that they translate and execute code continuously.
Why is this so ?Interpreted progra ming languages distinguish themselves from compiled programming languages in that they translate and execute code continuously while the program runs.
Whereas compiled languages transform code into machine code that computers can execute directly.
In contrast to compiled languages, interpreted languages lack a distinct executable file and interpret the language itself during runtime. Interpreted programming offers increased flexibility and reduced debugging complexity, while compiled programs create more efficient code with improved speed.
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Which of the following describes organizations that
self-regulate via feedback loops?
Group of answer choices
Cybernetics
Chaos Theory
Scientific Management
Classical Organization Theory
Answers
Organizations that self-regulate via feedback loops can be described as applying principles of cybernetics.
Cybernetics is a field that deals with systems and control processes, specifically focusing on the study of feedback loops and self-regulation. Organizations that employ self-regulation through feedback loops can be seen as applying cybernetic principles to their operations. In this context, feedback loops refer to the process of gathering information about a system's performance, comparing it to desired outcomes, and making necessary adjustments to achieve those outcomes.
By using feedback loops, organizations can monitor their activities, evaluate their performance, and make continuous improvements. Feedback loops involve collecting data, analyzing it, and using the insights gained to adjust behaviors, processes, or strategies. This iterative process enables organizations to adapt to changes, optimize their performance, and achieve desired outcomes.
In summary, organizations that self-regulate via feedback loops can be understood as implementing principles from cybernetics. They utilize feedback mechanisms to monitor and adjust their operations, aiming to improve performance and achieve their goals.
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