Answer:
Yes it can
Explanation:
The answer is Yes something approximating a hierarchical file system can be simulated. A way to carry out this simulation is through appending to each file name the name of the directory that contains it. But an offside to it is that it may end up becoming too complex to manage because the file name may be too long.
2. A theorem states that a sorting algorithm that compares the values being sorted cannot be faster than O(n log n). Why does this result not apply to Radix Sort
Answer:
This result does not apply to Radix sort because Radix sorting system has a Linear time complexity and not the complexity of a comparative sorting algorithms. as seen with 0( n log n )
Explanation:
This result does not apply to Radix sort because Radix sorting system has a Linear time complexity and not the complexity of a comparative sorting algorithms. as seen with 0( n log n )
A Radix sorting algorithm performs its functions of sorting keys by grouping them into place values and there no specific manner it does that i.e. it can be done in an increasing or decreasing manner and its own operation is in ; O( n.k )
1 cup coffee cream = ____ tbsp butter plus ____ c milk
This is a tech Question?
Answer: NO!
What is a digital projector? How is it different from computer screen?
Answer:
A digital projector, also called a digital projection display system, is a specialized computer display that projects an enlarged image on a movie screen. Such devices are commonly used in presentations.
its different because In a computer display , the screen is the physical surface on which visual information is presented. This surface is usually made of glass.
Answer:
An LCD projector is a type of video projector for displaying video, images, or computer data on a screen or other flat surface. It is a modern equivalent of the slide projector or overhead projector.
It's different because in a computer display, the screen is the physical surface on which visual information is presented. This surface is usually made of glass.
Explanation:
What is the correct order of the phases of the software development process?
Answer: Planning, Requirements, Design, Build, Document, Test, Deploy, Maintain.
Explanation:
Software Development Life Cycle is the application of standard business practices to building software applications. It's typically divided into six to eight steps / provided above...
You have been supporting CSM Tech Publishing's Windows Server 2016 server network for over a year. The office has two Windows Server 2016 servers running Active Directory and a number of other roles. Management has informed you that a small sales office is opening in the same building three floors up. The sales manager wants to install a sales application on a server located in the sales office. This server will have limited physical security because there's no special room dedicated for it, which means it will be accessible to non-IT personnel and visitors. You're considering installing Windows Server 2016 Server Core on the new server because accessing its console regularly probably won't be necessary, and this server will be managed from one of the other CSM Tech Publishing servers. What are the benefits and drawbacks of using Server Core for this branch office
Answer:
??
Explanation:
Readable code
1. is written in large font.
2. is written neatly in straight columns.
3. is easy to understand and useful to other programmers working with the code.
4. is password protected so that only authorized programmers can access it.
Answer:
Readable code is easy to understand and useful to other programmers working with the code, or C on Edge.
Explanation:
It's in the notes on edge in the "Readible Code" section
Readable code is code that is well-structured, commented, and easy to understand, making it useful to other programmers working with the code. Therefore, the correct answer is option C.
The most important part of writing readable code is making sure it is well-structured and easy to understand for other programmers. This means using consistent formatting such as clear indentations, consistent naming conventions, and including comments to explain logical operations. Additionally, making sure the code is written in a large font so that it is not too small can be helpful in improving readability. Finally, password protecting the code so only authorized programmers can access it can help prevent tampering and unauthorized modifications.
Therefore, the correct answer is option C.
Learn more about the readable code here:
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Your company decided to upgrade to 10Gbps using 10GBASE-T networking. Which category of Ethernet cable would you use, to cover distance up to 100m (328ft)
Answer:
Cat 6A
Explanation:
Many networking experts agree that the Cat 6A (Category 6A) cable can offer highspeed internet access of up to 10Gbps.
Apart from the speed advantage it also has stability/scale advantages like being able to cover a maximum distance of up to 100m (328ft). However, other ethernet cables like Cat 6 are able to cover a length of just about 55 meters (180 ft) which lesser than Cat 6A. Hence, the Company should use a Cat 6A for the planned upgrade.
What is the main purpose of the status report? O A. To ensure that management and the team has a clear picture of the state of the project. B. To alert management to exceptional or unusual situations, C. To document the impact of change requests from the client. D. To detail the mistakes made in planning and budgeting,
Answer:
A. To ensure that management and the team has a clear picture of the state of the project
Explanation:
hope this helps!
Answer:
A
Explanation:
Write a program that accepts a whole number as input, multiplies that number by 12, and then outputs the product.
Hint: Remember that to think about the data type that the user will input. How can you make sure that their input is entered as a number?
Answer:
num = int(input("Enter a number: "))
print(12*num)
print("Please enter a number!")
Explanation:
Suppose you want to boot a VM from its virtual DVD drive, but it boots to the VM’s hard drive. Which of the following could be the source of this problem? There is no DVD or ISO file mounted to the virtual DVD drive. The boot sequence is not correct in the VM’s BIOS/UEFI settings. The hard drive does not have an OS installed. The virtual DVD drive is not enabled.
A commuter swipes a public transport card at a kiosk and sees his account balance displayed on the screen. The commuter would be viewing an abstraction if _____.
Answer:
there is other information about his account that is not displayed onscreen
Explanation:
The answer above supports the definition of the word abstraction supports the definition of abstraction,
Abstraction can be defined as the process of filtering out or removing patterns that are not needed so that those that are needed can be focused on. So we will have this statement to be written as :
this commuter is going to be viewing an abstraction if there is other information about his account that is not displayed onscreen.
Write a SQL query to display films in inventory that have never been rented for all stores. Include inventory ID, film ID, film name, store ID, and store location in the result set
Answer:
SELECT inventory_id, film_id, title, store_id, address_id
FROM Inventory.Inventory
JOIN Business.store ON Inventory.store_id = store.store_id
JOIN Business.rental ON rental.film_id = Inventory.film_id
JOIN film_text ON Inventory.film_id = film_text.film_id
WHERE COUNT(rental_id) = 0;
Explanation:
The JOIN clause is also used to query tables from two databases. The Inventory and the Business database are joined in the inventory and store table respectively. The Query also joins the inventory table and the film_text table to get the title or name of the film rented where the rental_id count is equal to zero.
(50 points) {brainliest}
What are some elements that might be included in an e-commerce platform on a website?
A. Calendar and contact information
B. Database and map
C. Shopping cart and payment system
D. Blog and mailing list opt-in
Answer:
sounds like c is an option
Answer:
c is the correct answer
Designing a mouse to fit well in your hand would demonstrate ..?
a) software engineering,
b) human factors engineering,
c) nuclear materials engineering.
d)waste management engineering,
what is the largest positive denormalized 5-bit floating point where there is 1 sign bit, 2 exponent bits and 2 mantissa bits.
Solution :
Sign = 0
Exponent = 0 0000
Mantissa = 11 1111 111
M2^e = 0.1111111111 2^-15 = 1111111111
A number with a fractional part is called as a real number. These Real Numbers when they are represented by a sign, some of the significant digits and the power of 10 is called a scientific notation.
A real number which is represented by some sign, significant digits and the power of 2 is known as Floating-point notation.
Microsoft issued the Windows ME operating system. What was the impact of this 'rush to market' software product on users and Microsoft's reputation?
Answer:
The answer is below
Explanation:
Windows ME which originally meant Windows Millennium Edition. It was released in 2000. However, due to its poor functionality and efficiency, it appeared like it was rushed on the part of Microsoft to release the latest Operating System at the time. This led to some impacts on both the users and Microsoft.
1. On the Users' part: it was considered the most hated edition. Some even renamed it "Windows Mistake Edition." Users quickly dumped it for a later edition of Microsoft OS which was "Windows XP."
2. On Microsoft's part: it badly affected their reputation in the market at that period. It was the launch of Windows XP and later window 7 that revived the good reputation of Microsoft going forward.
Write a program that prompts the user to enter a Social Security number in the format ddd-dd-dddd, where d is a digit. The program displays Valid SSN for a correct Social Security number or Invalid SSN otherwise.
ssn = input("Enter a valid Social Security number: ")
dashes = 0
nums = 0
message = "Invalid SSN"
if len(ssn) == 11:
for x in ssn:
if x.isdigit():
nums += 1
elif x == "-":
dashes += 1
if nums == 9 and dashes == 2:
message = "Valid SSN"
print(message)
I wrote my code in python 3.8. I hope this helps!
The program that prompts the user to enter a Social Security number in the format ddd-dd-dddd, where d is a digit can be implemented in Python using regular expressions. The regular expression pattern for the SSN format can be used to validate the input.
Pythons code:
```python
import re
ssn_pattern = re.compile(r'^\d{3}-\d{2}-\d{4}$')
ssn = input("Enter your Social Security Number (format: ddd-dd-dddd): ")
if ssn_pattern.match(ssn):
print("Valid SSN")
else:
print("Invalid SSN")
```
In the above code, we first import the `re` module to work with regular expressions.
We then define the regular expression pattern for the SSN format as `^\d{3}-\d{2}-\d{4}$`. This pattern matches any string that starts with three digits, followed by a hyphen, then two digits, another hyphen, and finally, four digits.
We then prompt the user to enter their SSN using the `input()` function. We then check if the entered SSN matches the pattern using the `match()` function of the regular expression object `ssn_pattern`.
If the SSN matches the pattern, we print "Valid SSN". Otherwise, we print "Invalid SSN".
Know more about SSN,
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The system of grouping files and folders is called?
Answer:
journaling
brainliest??
Explanation:
Write a program that takes the number of students and their scores and calculate the average score of the students with the highest and lowest average score.(Python)
input example
2
60
66
80
76
78
87
output example:
Highest Avg : 80
Lowest Avg : 69
Answer:
29,000 lllll ykf
Explanation:
Exercise 3.6.9: 24 vs. "24"5 points
Using the correct data type is important when math operators are involved.
Strings can also be “added” together. This is called concatenation.
A substring is part of an existing string. When strings are concatenated, each separate substring is combined to create a new string. Let’s check this out!
In this exercise, change the variables in the second code segment to strings and run the code. What do you notice?
# Code Segment One - Data Type - numbers
num_result = 24 + 24
print(num_result)
# Code Segment Two - Data Type - Strings
# Change both numbers to strings and run code
# Change only one number to a string and run code. What happens?
string_result = 24 + 24
print(string_result)
python
This is all you need to do for this one add quotes around the number to make it a string. Then for the question I don't know if you need to answer it but I said that when there is only one string it creates and addition problem of 24 + 24 and then when there are two strings it puts them right next to each other making it look like the number 2424.
The string in Python is indeed an unchangeable data type. A Unicode character is sequentially wrapped in single, double, or triple quotes. In Python, a whole number is null, negatively or positively ironclad, and has unlimited precise accuracy, such as 0, 100, -10.
Program Explanation:
In this code two-variable "num_result and string_result" is defined in which one is a string and one is an integer.In the integer and string variable, it adds two integer values with the "+" symbol.So, it will print the value that is "48" and "24 + 24".Program:
num_result = 24 + 24#defining an integer variable that use 2 integer value with "+" symbol
print(num_result)#print adding value
string_result = "24 + 24"#defining a string variable that use 2 integer value with "+" symbol
print(string_result)#print string value
Output:
Please find the attached file.
Learn more:
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The Review tab in Microsoft Publisher provides two groupings called _____. Proofing and Language Spell Check and Research Proofing and Thesaurus Language and Comments
Answer:
Proofing and language.
Explanation:
Write a program that accepts the lengths of three sides of a triangle as inputs. The program output should indicate whether or not the triangle is an equilateral triangle.
sides = ([])
i = 0
while i < 3:
side = float(input("Enter the length of one side: "))
sides.append(side)
i += 1
if sides.count(sides[0]) == 3:
print("Your triangle is an equilateral triangle.")
else:
print("Your triangle is not an equilateral triangle.")
I hope this helps!
Which is the correct flow of a computer system?
Answer:
The answer to this question is given below in the explanation section.
Explanation:
The correct question is:
The correct flow of a computer system is:
Storage>Process>Input>Output Output>Storage>Process>Input Input>Process>Output>Storage Input>Output>Process>StorageThe correct answer to this question is 4: Input>Output>Process>Storage
A computer system is a set of different integrated devices that can be used for input, output, process, and store data and information. The computer systems are currently built around at least one digital processing device. There are five main hardware components in a computer system mainly are Input, Processing, Storage, Output, and other Communication devices.
Furthermore, it is noted that Input, process, output, and storage (IPOS) represent the different tasks of computers.
Answer:Input > process > output > storage
Explanation:
The computer system flow must begin with input from a user, which is then processed, turned into output & finally stored.
What is the output?
def divide(numA, numB):
return numA / numB
answer = divide(21,3)
print (answer)
There are no errors but there will be no output.
21, 3
7.0
An error occurs.
Answer:
7.0
Explanation:
i got it wrong to get the answer
Answer:
The answer is what the guy above me said. Please give him brainliest. Have a wonderful safe day.
Explanation:
Cache memory and RAM both are based on transistor based then why cache memory is needed if we already have RAM (Random Access Memory) as a volatile memory? Is it possible to deploy any one type of memory in computer for all purposes?
Environmental ____ include disturbances in the external environment.
Answer:What are external environmental factors?
Customers, competition, economy, technology, political and social conditions, and resources are common external factors that influence the organization. Even if the external environment occurs outside an organization, it can have a significant influence on its current operations, growth and long-term sustainability.
Explanation:
Which line of code in this program is most likely to result in an error?
Line 2 is most likely to result in an error because it's trying to print out the word hello but words need to be surrounded with quotation marks.
Which task can be completed with the Template Organizer?
A. grouping templates based on categories
B. adding styles from one template to another
C. listing template names in ascending order
D. defining the numbering properties of templates
Answer:
B is the answer
Explanation:
i just got it right
Answer:
b thats the answer bby <3
Explanation:
Create a Book class that has variables name, cost, edition and price. It should have private variables, a public constructor, methods to get and set the variables, and a function that returns the price with a 5% tax. Show how you create two Book object in main. Output the cost of the two Books.
Answer:
//Create a public class to test the application
public class BookTest{
//write the main method
public static void main(String []args){
//Create two Book objects
Book book = new Book("Book 1", 2000, "First edition", 2900);
Book book2 = new Book("Book 2", 3000, "First edition", 3900);
//Output the cost of the two books
System.out.println("Cost of first book is " +book.getCost());
System.out.println("Cost of second book is " + book2.getCost());
} //End of main method
} //End of BookTest Class
//Write the Book class
class Book {
//declare all variables and make them private
private String name;
private double cost;
private String edition;
private double price;
//create a public constructor
public Book(String name, double cost, String edition, double price){
this.name = name;
this.cost = cost;
this.edition = edition;
this.price = price;
}
//getter method for name
public String getName(){
return this.name;
}
//setter method for name
public void setName(String name){
this.name = name;
}
//getter method for cost
public double getCost(){
return this.cost;
}
//setter method for cost
public void setCost(double cost){
this.cost = cost;
}
//getter method for edition
public String getEdition(){
return this.edition;
}
//setter method for edition
public void setEdition(String edition){
this.edition = edition;
}
//getter method for price
public double getPrice(){
return this.price;
}
//setter method for price
public void setPrice(double price){
this.price = price;
}
//function to return price with 5% tax
public double priceWithTax(){
return this.price + (0.05 * this.price);
}
}
============================================
Sample OutputCost of first book is 2000.0
Cost of second book is 3000.0
============================================
Explanation:The code above has been written in Java and it contains comments explaining important parts of the code. Kindly go through those comments. For clarity, the actual lines of code have been written in bold face.
A sample output resulting from a run of the code has also been provided.
"True or False? Software designers use layering and other techniques to organize large software systems."
Answer:
True.
Explanation:
Software design can be defined as the process in which a designer or software developer uses a set of tools, techniques and components to create a graphical representation of a software that is intended to be used for solving a problem for the end users.
Hence, software designers use layering such as presentation, business, database, persistence layers and other techniques to organize large software systems.
