The drawCircle function takes a turtle object, the x and y coordinates of a circle's center point, and the radius of the circle as arguments
It uses a formula to calculate the distance to move for each step of the circle to draw the circle's circumference. The main function calls drawCircle with specific parameters to draw a circle.
What is Python?Python is a high-level, interpreted programming language that was first released in 1991. It was designed to be easy to read, write and understand, and is known for its simplicity, versatility, and wide range of applications. Python can be used for a variety of programming tasks such as web development, data analysis, artificial intelligence, scientific computing, game development, and more.
Python code that defines the drawCircle function and uses it inside a main function to draw a circle with the specified parameters using the Python turtle module:
import turtle
import math
def drawCircle(t, x, y, radius):
circumference = 2.0 × math.pi × radius
distance = circumference / 120.0
t.penup()
t.goto(x + radius, y)
t.pendown()
for i in range(120):
t.forward(distance)
t.left(3)
def main():
t = turtle.Turtle()
t.speed(0)
drawCircle(t, 50, 75, 100)
turtle.done()
if __name__ == "__main__":
main()
In this code, the drawCircle function takes four arguments:
a turtle object t, the x and y coordinates of the circle's center point, and the radius of the circle. It calculates the distance to move for each step of the circle using the given formula, uses a for loop to move the turtle forward by that distance and turn it left by 3 degrees for 120 steps, thus drawing the circle.The main function creates a turtle object, sets its speed to 0 (fastest), and calls the drawCircle function with the specified parameters. Finally, it calls turtle.done () to keep the turtle window open after drawing the circle.
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The ethical and appropriate use of a computer includes_____. Select 4 options.
The ethical and appropriate use of a computer encompasses several key principles that promote responsible and respectful behavior in the digital realm.
Four important options include:
1. Always ensuring that the information you use is correct: It is essential to verify the accuracy and reliability of the information we use and share to avoid spreading false or misleading content.
Critical evaluation of sources and fact-checking are vital in maintaining integrity.
2. Never interfering with other people's devices: Respecting the privacy and property rights of others is crucial. Unauthorized access, hacking, or tampering with someone else's computer or devices without their consent is unethical and a violation of their privacy.
3. Always ensuring that the programs you write are ethical: When developing software or coding, it is important to consider the potential impact of your creations.
Ethical programming involves avoiding harmful or malicious intent, ensuring user safety, respecting user privacy, and adhering to legal and ethical standards.
4. Never interfering with other people's work: It is essential to respect the intellectual property and work of others. Plagiarism, unauthorized use, or copying of someone else's work without proper attribution or permission is unethical and undermines the original creator's rights and efforts.
In summary, the ethical and appropriate use of a computer involves verifying information accuracy, respecting privacy and property rights, developing ethical programs, and avoiding interference with other people's work.
These principles promote a responsible and respectful digital environment that benefits all users.
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The probable question may be:
The ethical and appropriate use of a computer includes_____.
Select 4 options.
-always ensuring that the information you use is correct
-never interfering with other people's devices
-always ensuring that the programs you write are ethical
-never interfering with other people's work
State the difference between analog,digital and hybrid computer
Analog computers do not have memory, but digital computers do.
What is the explanation for this?Digital computers count, but analog computers measure. A hybrid computer is one that combines digital and analog components. It combines the best characteristics of both types of computers, i.e.
Hybrid computers combine the characteristics of analog and digital computers. The digital component is often the controller and performs logical and numerical operations, but the analog component is frequently used to solve differential equations and other mathematically challenging issues.
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who is the father of computer
Answer:
Charles Babbage
Explanation:
Is the father of computer
Answer:
Charles Babbage
Explanation:
Charles Babbage KH FRS was an English polymath. A mathematician, philosopher, inventor, and mechanical engineer, Babbage originated the concept of a digital programmable computer. Babbage is considered by some to be "father of the computer".
Hope this helps :)
Adam is so good at playing arcade games that he will win at every game he plays. One fine day as he was walking on the street, he discovers an arcade store that pays real cash for every game that the player wins - however, the store will only pay out once per game. The store has some games for which they will pay winners, and each game has its own completion time and payout rate. Thrilled at the prospect of earning money for his talent, Adam walked into the store only to realize that the store closes in 2 hours (exactly 120 minutes). Knowing that he cannot play all the games in that time, he decides to pick the games that maximize his earnings
Answer:
line = sys.stdin.readline()
print(line)
Explanation:
The first line of input is always an integer denoting many lines to read after the first line. In our sample test case, we have 6 in the first line and 6 lines after the first line, each having a game, completion_time and payout_rate.
In each data line, the game, completion_time and payout_rate are separated by a ','(comma).
The games board may change but the store still closes in 120 minutes.
Input
6
Pac-man,80,400
Mortal Kombat,10,30
Super Tetris,25,100
Pump it Up,10,40
Street Fighter II,90,450
Speed Racer,10,40
Output Explanation
Print the game names that earn him the most into the standard output in alphabetical order
Output
Mortal Kombat
Pump it Up
Speed Racer
Street Fighter II
Python:
import sys
line = sys.stdin.readline()
print(line)
By default, power search will
Answer:
sorry don't understand the question.....do mind posting it again
With something like a straightforward keyword search, customers may search many of the library's materials.
Power search would be an interesting as well as unique function that allows customers just to swiftly examine a huge number of prospective top-level domains by mass searching lists as well as groups of words.It examines various main databases along with internet information accessible through Openly Available.
Thus above response is right.
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What is the difference between laser jet printer and inkjet printer? 60 - 100 words
Answer:
A laser jet printer uses toner, while an inkjet printer sprays ink dots onto a page. Laser jet printers generally work faster than inkjet printers. Although inkjet printers are cheaper than laser jet printers, they are usually more expensive to maintain in the long run as ink cartridges have to be replaced more often. Thus, laser jet printers are cheaper to maintain. Laser jet printers are great for mass printing as they are faster and, as mentioned earlier, cheaper to replenish. Whereas inkjet printers are better for printing high quality images.
3
Drag each label to the correct location on the image.
An organization has decided to initiate a business project. The project management team needs to prepare the project proposal and business
justification documents. Help the management team match the purpose and content of the documents.
contains high-level details
of the proposed project
contains a preliminary timeline
of the project
helps to determine the project type,
scope, time, cost, and classification
helps to determine whether the
project needs meets business
needs
contains cost estimates,
project requirements, and risks
helps to determine the stakeholders
relevant to the project
Project proposal
Business justification
Here's the correct match for the purpose and content of the documents:
The Correct Matching of the documentsProject proposal: contains high-level details of the proposed project, contains a preliminary timeline of the project, helps to determine the project type, scope, time, cost, and classification, helps to determine the stakeholders relevant to the project.
Business justification: helps to determine whether the project needs meet business needs, contains cost estimates, project requirements, and risks.
Please note that the purpose and content of these documents may vary depending on the organization and specific project. However, this is a general guideline for matching the labels to the documents.
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(34+65+53+25+74+26+41+74+86+24+875+4+23+5432+453+6+42+43+21)°
Banks will pay you interest on your money based on the interest rate. True or false?
Answer:
The bank will pay you for every dollar you keep in your savings account. The money the bank pays you is called interest. How much the bank pays can change from month to month. The amount the bank pays is talked about as a percentage.
Explanation:
the variables xp and yp have both been declared as pointers to int, and have been assigned values. write the code to exchange the two int values pointed by xp and yp. (so that after the swap xp still points at the same location, but it now contains the int value originally contained in the location pointed to by yp; and vice versa-- in other words, in this exercise you are swapping the ints, not the pointers). Declare any necessary variables?
The int values pointed by xp and yp are swapped using a temporary variable as a placeholder. int temp;
temp = *xp;*xp = *yp;*yp = temp;In order to swap the int values pointed by xp and yp, a temporary variable is necessary to store the original value of *xp while the value of *yp is being assigned to *xp. The value stored in the temporary variable is then assigned to *yp, thus completing the swap. The code for this is as follows: int temp; temp = *xp; *xp = *yp; *yp = temp;
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if a protocol is routable, at which tcp/ip layer does it operate?
If a protocol is routable, at internetwork tcp/ip layer does it operate. The correct option is b.
What is Internetwork?The practice of interconnecting multiple computer networks so that any pair of hosts in the connected networks can exchange messages regardless of their hardware-level networking technology is widely recognized as internetworking.
The resulting network of interconnected networks is known as an internetwork, or simply the internet.
If a protocol is routable, it operates at the internetwork's tcp/ip layer.
Thus, the correct option is b.
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Your question seems incomplete, the missing options are:
a. Network access
b. Internetwork
c. Transport
d. Application
what is star topology
a. Download the attached �Greetings.java� file.
b. Implement the �getGreetings� method, so that the code prompts the user to enter the first name, the last name, and year of birth, then it returns a greetings message in proper format (see the example below). The �main� method will then print it out. Here is an example dialogue with the user:
Please enter your first name: tom
Please enter your last name: cruise
Please enter your year of birth: 1962
Greetings, T. Cruise! You are about 50 years old.
Note that the greetings message need to be in the exact format as shown above (for example, use the initial of the first name and the first letter of the last name with capitalization).
c. Submit the final �Greetings.java� file (DO NOT change the file name) online.
Answer:
Code:
import java.util.*;
public class Greetings
{
public static void main(String[] args)
{
Scanner s = new Scanner(System.in);
System.out.println(getGreetings(s));
}
private static String getGreetings(Scanner console)
{
System.out.print("Please enter your first name: ");
String firstName=console.next();
char firstChar=firstName.toUpperCase().charAt(0);
System.out.print("Please enter your last name: ");
String lastName=console.next();
lastName=lastName.toUpperCase().charAt(0)+lastName.substring(1, lastName.length());
System.out.print("Please enter your year of birth: ");
int year=console.nextInt();
int age=getCurrentYear()-year;
return "Greetings, "+firstChar+". "+lastName+"! You are about "+age+" years old.";
}
private static int getCurrentYear()
{
return Calendar.getInstance().get(Calendar.YEAR);
}
}
Output:-
Monica, a network engineer at J&K Infotech Solutions, has been contracted by a small firm to set up a network connection. The requirement of the network backbone for the connection is of a couple of switches needing fiber-optic connections that might be upgraded later. Which one of the following transceivers should Monica use when the maximum transmission speed is of 8 Gbps?
For a network backbone requiring fiber-optic connections with a maximum transmission speed of 8 Gbps, Monica should use a transceiver that supports the appropriate fiber-optic standard and can handle the desired speed.
In this case, a suitable transceiver option would be the 8G Fiber Channel transceiver.
The 8G Fiber Channel transceiver is specifically designed for high-speed data transmission over fiber-optic networks.
It operates at a data rate of 8 gigabits per second (Gbps), which aligns with the maximum transmission speed requirement mentioned in the scenario.
Fiber Channel transceivers are commonly used in storage area networks (SANs) and other high-performance network environments.
When selecting a transceiver, it is crucial to ensure compatibility with the switches being used and the type of fiber-optic cable employed.
Monica should confirm that the switches she is working with support the 8G Fiber Channel standard and have the necessary interface slots or ports for these transceivers.
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3. Which of the following strategies will lower the conduction load in a building? (choose all that apply)
A. Lowering the U-factor
B. Raising the U-factor
C. Lowering the A in square feet
D. Raising the A in square feet
E. Lowering the AT
F. Raising the AT
Explanation:
Site the building carefully. ...
Use trees and other vegetation to shade the house. ...
Minimize size of windows on east and west; limit size on south. ...
Use low-solar-transmittance glazings to reduce solar gain. ...
Shade windows with architectural features.
Which technology is making quantum computing easier to access and adopt
The technology that is making quantum computing easier to access and adopt is known to be option c: cloud.
What technologies are used to build quantum computers?A lot of Efforts is known to be used in creating a physical quantum computer that is known to be based on technologies such as transmons, ion traps and others
Cloud computing is seen as a kind of an on-demand presence of computer system resources, and it is one that is made up of data storage and computing power, and it is one where there is no direct active management by the user.
Hence, The technology that is making quantum computing easier to access and adopt is known to be option c: cloud.
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See full question below
Which technology is making quantum computing easier to access and adopt?
a. Edge Computing
b. Virtual Reality
c. Cloud
d. Blockchain
4. What is the formula for calculating the file size?
program a macro on excel with the values: c=0 is equivalent to A=0 but if b is different from C , A takes these values
The followng program is capable or configuring a macro in excel
Sub MacroExample()
Dim A As Integer
Dim B As Integer
Dim C As Integer
' Set initial values
C = 0
A = 0
' Check if B is different from C
If B <> C Then
' Assign values to A
A = B
End If
' Display the values of A and C in the immediate window
Debug.Print "A = " & A
Debug.Print "C = " & C
End Sub
How does this work ?In this macro, we declare three integer variables: A, B, and C. We set the initial value of C to 0 and A to 0.Then, we check if B is different from C using the <> operator.
If B is indeed different from C, we assign the value of B to A. Finally, the values of A and C are displayed in the immediate window using the Debug.Print statements.
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Critiquing design: for each of these teapots , finish the statement last on the right that critique the object design
Answer:
Hey you have to add your own opinion. Like What you like about the teapot. what you wish was different. And What if meaning if it was changed how would it differ.
Explanation:
I like the design or this teapot. I wish it was made a little different. What if it was made different, it would be of more use and better to me.
if the Titanic sank today , in what format would people receive or read the news? Indicate your favorable from of media format you can think that is existing during this time and discuss why you chose this media format.
Answer:
It would hit MSM the soonest such as CNN, Fox , and all other news sources. The second that tge news got out, these news sources would dig in and find all information available and do a report on it
Clara works behind a computer all day. She gets a lot of headaches, and her eyes have been hurting her lately. Her doctor diagnosed her with digital eye strain. What
should Clara do at work to relieve her eye pain?
Answer:
Some things you can do to reduce vision strain include the following:
* Buy a pair of specially designed eyeglasses that protect your eyes from display screens.
* When working or reading on an electronic screen, follow the 20-20-20 rule. Take a 20-second break every 20 minutes. While taking a break, try to look at something 20 feet away. <-----Btw This is the answer If its not clear
* Reduce overhead light to eliminate glare on your screen.
* Keep your screen at arm’s distance.
* Increase the text size on your computer and phone.
Explanation:
Let me Know if it Helped By liking it :) -Thank you in advance if you do.
Your Welcome:)
Design a class named StockTransaction that holds a stock symbol (typically one to four characters), stock name, number of shares bought or sold, and price per share. Include methods to set and get the values for each data field. Create the class diagram and write the pseudocode that defines the class.
Design a class named FeeBearingStockTransaction that descends from StockTransaction and includes fields that hold the commission rate charged for the transaction and the dollar amount of the fee. The FeeBearingStockTransaction class contains a method that sets the commission rate and computes the fee by multiplying the rate by transaction price, which is the number of shares times the price per share. The class also contains get methods for each field.
Create the appropriate class diagram for the FeeBearingStockTransaction class and write the pseudocode that defines the class and the methods.
Design an application that instantiates a FeeBearingStockTransaction object and demonstrates the functionality for all its methods.
The class diagram and pseudocode for the StockTransaction class is given below
What is the class?plaintext
Class: StockTransaction
-----------------------
- symbol: string
- name: string
- shares: int
- pricePerShare: float
+ setSymbol(symbol: string)
+ getSymbol(): string
+ setName(name: string)
+ getName(): string
+ setShares(shares: int)
+ getShares(): int
+ setPricePerShare(price: float)
+ getPricePerShare(): float
Pseudocode for the StockTransaction class:
plaintext
Class StockTransaction
Private symbol as String
Private name as String
Private shares as Integer
Private pricePerShare as Float
Method setSymbol(symbol: String)
Set this.symbol to symbol
Method getSymbol(): String
Return this.symbol
Method setName(name: String)
Set this.name to name
Method getName(): String
Return this.name
Method setShares(shares: Integer)
Set this.shares to shares
Method getShares(): Integer
Return this.shares
Method setPricePerShare(price: Float)
Set this.pricePerShare to price
Method getPricePerShare(): Float
Return this.pricePerShare
End Class
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Consider the following code snippet
int number1 = 10;
double size = 2.5;
int number2 = 3;
number1 = number2 / 2;
number2 = size * 5;
size = size / 2;
int rest = 32 % 5;
Please provide the values of the variables at the end of this snippet:
number1 has value _______
number2 has value _______
size has value _________
rest has value _________
Answer:
1
12
1.25
2
Explanation:
int main() {
int number1 = 10;
double size = 2.5;
int number2 = 3;
number1 = number2 / 2; // integer division means 3/2=1
number2 = size * 5; // 2.5*5 = 12.5 truncated is 12
size = size / 2; // 2.5 / 2 = 1.25
int rest = 32 % 5; // 32=6*5+2, so remainder is 2
cout << number1 << endl;
cout << number2 << endl;
cout << size << endl;
cout << rest << endl;
}
Using bash shell scripting with sed, why does this bash sed script change both numeric month and day? I need it to only change the numeric month to it's respective word.
s/\b1\//January\//g
s/\b2\//February\//g
s/\b3\//March\//g
s/\b4\//April\//g
s/\b5\//May\//g
s/\b6\//June\//g
s/\b7\//July\//g
s/\b8\//August\//g
s/\b9\//September\//g
s/\b10\//October\//g
s/\b11\//November\//g
s/\b12\//December\//g
The impetus of this sed script is to modify both the month and the day because the given regex is searching for a word boundary (\b) followed by an individual digit (\d), accompanied by a forward slash(/).
What does this arrangement do?This arrangement matches any one-digit number, inclusively regardless if it relates to the b or not.
To solely alter just the month, you must be certain that the regular expression coincides only with the month and not the day.
A method to make sure of this would be to search for a word boundary followed by a single digit then a forward slash, however preceeded by either a space or start of the line:
The Programs/\b1\// January\//g
s/\b2\// February\//g
s/\b3\// March\//g
s/\b4\// April\//g
s/\b5\// May\//g
s/\b6\// June\//g
s/\b7\// July\//g
s/\b8\// August\//g
s/\b9\// September\//g
s/\b10\// October\//g
s/\b11\// November\//g
s/\b12\// December\//g
This technique will only match months which are precedented by either a space or beginning of the line instead of any particular day from the month that may be present.
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Susan has a sheet with both numerical and textual data. She has to enter the numerical data in currency format. She has to input the textual data in underlined format, and she has to wrap the text. Which formatting options will she use? Susan can use the tab to select options to format numerical data in a spreadsheet. She can use the tab to select the underlining option and the tab to wrap text in a cell or range of cells.
Answer:
Susan has a sheet with both numerical and textual data. She has to enter the numerical data in currency format. She has to input the textual data in underlined format, and she has to wrap the text. Which formatting options will she use?
Susan can use the [ Numbers ] tab to select options to format numerical data in a spreadsheet. She can use the [ Font Affects ] tab to select the underlining option and the [ Text Alignment ] tab to wrap text in a cell or range of cells.
Im not 100% sure hope this helps
What feature allows a person to key on the new lines without tapping the return or enter key
The feature that allows a person to key on new lines without tapping the return or enter key is called word wrap
How to determine the featureWhen the current line is full with text, word wrap automatically shifts the pointer to a new line, removing the need to manually press the return or enter key.
In apps like word processors, text editors, and messaging services, it makes sure that text flows naturally within the available space.
This function allows for continued typing without the interruption of line breaks, which is very helpful when writing large paragraphs or dealing with a little amount of screen space.
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Consider that an individual threat agent, like a hacker, can be a factor in more than one threat category. If a hacker breaks into a network, copies a few files, defaces a Web page, and steals credit card numbers, how many different threat categories does the attack fall into
An IT systems engineer creates a new Domain Name System (DNS) zone that contains a pointer (PTR) resource records. Which zone type has been created?
Answer: Reverse DNS zone
Explo: a reverse DNS zone needs a PTR record since it is in charge of resolving the IP address to a domain or a hostname.
how can we achieve an effective communication with other people
Your game design company has recently asked all employees to use a specific personal information management application (PIM) to increase workplace efficiency. The PIM is collaborative, so contacts, calendar entries, and notes are shared across the team. Several team members are resistant to the idea, saying it interrupts their workflow, and they prefer their own way of handing contacts, notes, etc. Others don’t want their own notes to be seen by their coworkers.
Answer:For example, an office worker might manage physical documents in a filing cabinet by placing them in folders organized alphabetically by project name, or might manage digital documents in folders in a hierarchical file system.
Explanation: