Answer:
Option C
Explanation:
Complete question
Why is the len ( ) function useful when using a loop to iterate through a stack?
The len ( ) function will print the elements of the stack.
The len ( ) function will run with each iteration, printing the element number each time.
The len ( ) function will tell the program the number of elements in the stack.
The len ( ) function will remove the duplicate elements in the stack.
Solution
A len()function in stack is used to extract the length of the given string, array, list, tuple etc. This function helps in optimizing the performance of the program by not calculating the objects contained in it but by providing the number of elements.
hence, option C is correct
Answer:
I think it is:
(B. The len ( ) function will run with each iteration, printing the element number each time.)Explanation:
Research on a latest advancement in computing and discuss its potential or how will it impact our lives in the future
Answer:
hqiauahhwbbwbwbbssbbs
Python 3.12 LAB: Input and formatted output: Right-facing arrow Given input characters for an arrowhead and arrow body, print a right-facing arrow. Ex: If the input is: * # Then the output is: # ******## ******### ******## #
The code below prints the required shape using the string manipulations in Python.
In Python, if we multiply a character with a number, we get that character side by side that number of times.
For example: 6 * '#' would give us → ######
Also, we can use + sign to concatenate the strings.
For example: 'hi' + ' there' would give us → hi there
We use this approaches to print the required shape line by line.
Comments are used to explain each line.
The output is attached as an image.
#get the characters from the user
base_char = input()
head_char = input()
#set first row with 6 spaces and 1 head_char
row1 = 6 * ' ' + head_char
#set second row with 6 base_chars and 2 head_chars
row2 = 6 * base_char + 2 * head_char
#set third row with row2 and 1 head_char
row3 = row2 + head_char
#print the rows to draw the shape
print(row1)
print(row2)
print(row3)
print(row2)
print(row1)
You may see another question at:
https://brainly.com/question/22101725
List 2 positive impacts of cybersecurity.
**Answer and I will give you brainiliest**
Answer:
Protection for your business and Increased productivity
Explanation:
This is because it ensures your employees aren't at risk from potential threats and, since there no virus, the computers will work well (not slow down)
Write a predicate function called same_ends that accepts a list of integers and an integer (n) as arguments. Return True if the first n numbers in the list are the same as the last n numbers in the list, and False otherwise. For example, if the list was [1, 2, 3, 4, 99, 1, 2, 3, 4], the function would return True if n is 4 and False if n is 3. Assume that n is between 1 and the length of the list, inclusive. Solve It!
Answer:
5=5
Explanation:
2+2 is 4
Below is the required Python code for the program.
PythonProgram code:
# Starting the code
# Defining a function
def same_ends(lst, n):
# Starting a loop
if lst[:n] == lst[-n:]:
return True
else:
return False
# Testing the function
lst = [1, 2, 3, 4, 99, 1, 2, 3, 4]
# Printing the values
print(same_ends(lst,4))
print(same_ends(lst,3))
Explanation:
Starting the code.Defining a function.Starting a loop.Testing the function.Printing the values.End up a code.Output:
Find below the attachment of the code output.
Find out more information about python here:
https://brainly.com/question/26497128
You must configure a certificate authority on your network to use EFS. True or False?
a. True
b. False
You do not need to configure a certificate authority on your network to use EFS.
EFS is the short form for Encryption File System. With EFS, users can encrypt their files and folders and even the entire content of a given drive. By encrypting these files and folders, the access to them are restricted and thus increasing, improving and enhancing the security level of the users' data.
In other words, even though there are other ways to restrict access (such as using logon authentication and NTFS file permissions), EFS allows to add another layer of security to data.
To encrypt and decrypt data files and folders in EFS, a certificate authority (CA) could be used. This is however not a requirement. In the case where there is no certificate authority, EFS will sign a default certificate that will be used for encryption. In other words, EFS will generate its own certificate if none does not exist.
The following are other things to note about EFS
i. EFS uses a public and private key pair to encrypt data.
ii. Users do not need to enable EFS. It is enabled by default.
iii. For EFS to encrypt a file, the NTFS file system must be used.
Since a certificate authority is not required on your network to use EFS, the correct option is:
(b) False.
Read more at: https://brainly.com/question/10410730
What keeps a collection of files in one location?
Answer:
A folder.
Explanation:
You can organize files into folders, which will separate them into groups. Keep in mind that this is meant for computers. Having a folder can group all of the files together, to make them easier to access.
-kiniwih426
What the advantages and disadvantages of file sharing to the users
Answer:
.....................................
Using a vue-cli initiated project, make a ticker that will keep track of the number of attendees in a space
PLEASE HELP I WILL GIVE BRAINLYEST
Answer:
I am guessing photoshop
Explanation:
Photoshop is also under the Adobe company of graphics designs
Match each term to its definition.
parameter
return value
function
a value that can be passed from a function back to the calling part of a program.
a value that can be passed to a function
a group of instructions that can be used to organize a program or perform a repeated task
Answer:
Parameter - A value that can be passed to a function
Return Value - A value that can be passed form a function back to the calling part of a program
Function - A group of instructions that can be used to organize a program or perform a reapeated task.
What is the purpose of a project overview?
to provide specific roles for all of the “little people” working on the project
to provide an “up close” look at the project to the leadership
to provide an “in-depth” look at all of the tasks that will need to be done
to provide a “big picture” of the project to everyone involved
Answer:
option 3 should be the answer is this helps please give the brainliest award.
Answer: D
to provide a “big picture” of the project to everyone involved
this is the right answer
Pls help me to answer this question ASAP
it's urgent. I will mark you brainliest. is it legal to share your internet connection with your neighbors? explain in three paragraphs.
Answer:
It mostly depends (IF YOU ARE COPY-PASTING GO TO EXPLANATION)
Explanation:
It mostly depends, are any of your passwords alike? If so, that can be dangerous, even if you "trust" your neighbor. Your computer could also be infected with malware. The neighbor could make security mistakes, etc. Really think about how much you can trust them.
It can be hard to give them updates on new security such as new passwords. Also, not everyone is completely aware of why you would put the amount of security you do, (more or less than they think should be there) and you could get complaints from them on YOUR security.
It would be best to just politely decline, or get a guest network. Guest networks are safer, but some complications are still there, such as the ones in my second paragraph. So, safest and best option for both parties would be to decline.
What is nanotechnology?
Answer:
Nanotechnology is a field of research and innovation concerned with building 'things' - generally, materials and devices - on the scale of atoms and molecules.
Explanation:
The diameter of a human hair is, on average, 80,000 nanometres.A nanometre is one-billionth of a metre – ten times the diameter of a hydrogen atom.Answer:
Nanotechnology are the areas of science and engineering where phenomena that take place at dimensions in the nanometre scale are utilised in the design, characterisation, production and application of materials, structures, devices and systems.
Assume that two students are trying to register for a course in which there is only one open seat. What component of a database system prevents both students from being given that last seat?
Answer:
Transaction isolation
Explanation:
The student that has initiated the transaction before the other one will be given the seat. The database will be locked for the second student during the period of transaction of the first student. The transaction isolation level is a state within databases that specifies the amount of data that is visible to a statement in a transaction, specifically when the same data source is accessed by multiple transactions simultaneously.
The component of the database that prevents both students from getting the last seat is: transaction isolation
Data that enters the database are expected to maintain accuracy and also be consistent with the database structure.
So, when both students request for the last seat, the possibilities are:
Student A gets the seatStudent B gets the seatThe following is not a possibility
Both students get the seatNone of the students gets the seatThe above highlights means that, only one of the students would get the seat.
This is possible because of the concept called transaction isolation.
The transaction isolation ensures that the data requested by a user is complete and such data maintains competency.
So, when a student gets the last seat, the next student would not get the same seat (or any other seat), because a transaction has already been completed.
Read more about transaction isolation at:
https://brainly.com/question/13030145
List 2 negative impacts of cybersecurity.
Answer and I will give you brainiliest
Answer:
Cyber security can be used for good but nevertheless some people will find ways to do bad things. Basically the negative impacts of cyber security is the opposite to the good type of cyber security they take advantage of it and exploit computer system to do what they want. An example to this is planting a malware on the victim's computer or using a DDOS attack on a WiFi router the possibility are endless.
________(fill in the blank)in online education is intrinsically related to equity.
Accessibility
Communication
Professionalism
Which of the following is the first step to writing an algorithm?
making a plan
carrying out a plan
extending the problem
understanding the problem
Answer:
Making a plan
Explanation:
Usually you will get stuck on some problems while making an algorithm, so you should make a plan to push forward more easier.
Answer: understanding the problem
Explanation:
Because you have to understand the problem before making a plan
PLEASE HELP ASAP WILL GIVE BRAINLYEST
A
B
C
D
Web camera C
Printer D
Hard Drive A
Microphone C
DVD C
Scanner C
CPU B
Monitor D
Which of the following responses is the best example of a problem that can be solved using a computer program?
What flavor of ice cream has sold the most?
What toy will my puppy like the most?
Which flavor of ice cream is my favorite?
Who should I ask to the school dance?
Answer: a)
Explanation: because the program going to compare the amount of each ice cream flavor have been sold.
Is this correct just need somebody to check my answer plz and use your honest answer
Answer:
your answer looks correct
Someone help me please i need to finish this
Answer:
My digital life is like a adventure because there is so much to discover.
Hope this help please give the brainliest award.
How many times will the loop body execute:
for i in range(5,9)
A) 1
B) 2.
C) 3
D) 4
I think it’s a But I don’t know
Write a program that reads numbers from the user until a blank line is entered. Your
program should display the average of all of the values entered by the user. Then
the program should display all of the below average values, followed by all of the
average values (if any), followed by all of the above average values. An appropriate
label should be displayed before each list of values.
Answer:
nums = []
while True:
in = input()
if in:
nums.append(in)
else:
break
if nums:
avg = sum(nums) / len(nums)
for i in range(len(nums)):
if nums[i] == avg:
print(f"index: {i+1}")
print(nums[i])
else:
print(-1) # if there aren't any values in nums
Explanation:
Assuming that you are coding in Python 3x. The last 'else' statement is an edge case that you might want to consider, I don't know what you want to put there, but I'm just going to leave it as -1.
Explain how AI smartphone software in the rental car can be a threat to privacy.
**Answer and I will give you brainiliest**
Answer:
because of the gravity of the earth
Explanation:
because of the gravity of the earth
Answer:
Well, just like there is spyware on phones there are very much likely have spyware on cars too. Think about it if a car can connect to your phone via Bluetooth and take calls it can very possibly have a microphone in it. If that microphone was activated it would be a invasion of privacy hence it can be a threat to privacy. This includes dashboard camera and maybe even when you connect your phone to Bluetooth there might still be a possibility that it can steal your data through that.
3. Find the best.
Write a program that will allow an instructor to enter a series of exam scores. After the last score, the instructor should enter a negative number as a signal that there is no more input. Print the average of all the scores and the highest score entered.
Do this with beginner c programming.
Example output:
Exam Average Program
Enter the scores when prompted, negative number to quit.
> 1
> 10
> 5
> -1
Average Score = 5.3333, best = 10
Answer:
1. is the answer
Explanation:
mark me as brainlestwhat type of information system would more be likely to be used by schools?
commercial
scientific data processing
information retrieval and management
automation
Answer:
probably
informaition retreival
Explanation:
How to do this programming?
Answer:
let bread = 12.50
let chicken = 45.48
let total = chicken + bread
let tax = 62.04 - total
What are the difference generation of computer system?
Answer:
5 generations
Explanation:
1st generation 1940's to 1950's vacuum tube based.
2nd generation 1950's to 1960's transistor based.
3rd generation 1960's to 1970's integrated circuit based.
4th generation 1970's to 1980's microprocessor based.
5th generation present and future artificial intelligence based.
How many hours do you spend on the Internet per day?