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:
how do you think the blitz might have affected civilian morale in london
Answer:
It would have seriously negatively affected civilian morale in London. Hearing about the horrors of the war even from far away does a number on morale. This, however, was not exactly the case for London in WWII, because even as air raids were executed on the city, the citizens, confined to underground bomb shelters, still managed to pull together and keep morale high, causing London NOT to plunge into chaos, but to stand united against Germany.
In the file Calculator.java, write a class called Calculator that emulates basic functions of a calculator: add, subtract, multiply, divide, and clear. The class has one private member field called value for the calculator's current value. Implement the following Constructor and instance methods as listed below: public Calculator() - Constructor method to set the member field to 0.0 public void add(double val) - add the parameter to the member field public void subtract(double val) - subtract the parameter from the member field public void multiply(double val) - multiply the member field by the parameter public void divide(double val) - divide the member field by the parameter public void clear( ) - set the member field to 0.0 public double getValue( ) - return the member field
Answer:
Explanation:
The following calculator class written in Java has all the methods and variables requested in the question, each completing their own specific function to the member variable.
class Calculator {
private double member;
public Calculator() {
this.member = 0.0;
}
public void add(double val) {
this.member += val;
}
public void subtract(double val) {
this.member -= val;
}
public void multiply(double val) {
this.member *= val;
}
public void divide(double val) {
this.member /= val;
}
public void clear() {
this.member = 0.0;
}
public double getValue() {
return this.member;
}
}
Justify any FOUR significant factors to remember when installing your motherboard
Answer:
The answer is below
Explanation:
When a computer system is being assembled by individuals or to provide a repair. There are factors to remember when installing your motherboard. Some of them include:
1. RAM (Random Acess Memory) support: Ensure the RAM of the PC supports the motherboard capacity.
2. Main Use of the PC: The motherboard to be installed on a PC should be based on the regular usage of the PC.
3. Compatibility with the operating system of the PC is essential. This will allow you to check if it will work well with PC without a glitch
4. Cost of the motherboard: it is advisable to go for a motherboard that can deliver value even if it is somehow expensive.
Evaluate the following information that shows the projected change in employment from 2014-2024: How can job seekers use the chart? Add data to a résumé and cover letter Gain awareness of how growth trends can impact career plans Research which careers match current skills Talk to community members in a knowledgeable manner You must check the box below prior to submitting your exam! Check this box to indicate you are ready to submit your exam Submit Exam FDK191.10
Answer:
Answer is B.
Gain awareness of how growth trends can impact career plans
Explanation:
Can someone plz answer these questions plz
Answer:
ñbyte I'm pretty sure, sorry if u get it wrong you should do more research about the question if i get it wrong!!
Write a program that prompts the user to enter their name store this value in a variable called name Prompt the user for their current age store this value in a variable called Create a variable dogAge which takes the age entered and multiplies by 7 Print to the screen “Your name is" name "and in dog years you are" dogAge "years old" To join multiple parts together in a print statement use commas: print (“Your name is", name, "and in dog years you are", dogAge)
Answer:
Explanation:
The following code is written in Python. It prompts the user for the name and age, saves them to their own variables. Then it creates and calculates the dogAge variable. Finally, it combines all of this information and prints out the statement.
name = input("Enter your name: ")
age = input("Enter your age: ")
dogAge = int(age) * 7
print("Your name is", name, "and in dog years you are", dogAge, "years old.")
Debevec mentions using the technology he described to animate entire human bodies. Discuss why you think this is or is not a good idea? What are some of the challenges that you see with this idea? Explain your answers.
Answer:
Debevec is using the light of his team because this and that and because it’s manipulated
Explanation:
Can somebody help me with this please
Answer: I'm in six grade I can't do that stuff
Explanation:
Answer:
Sorry for using up one of the answer thingys. But I thought this would make you laugh a little bit! Have a good day!
Explanation:
Edna needs a safer car to drive. She likes to travel a lot, so she is looking for a small SUV. She is trying to decide between buying a new or used car. After doing some research, she finds out that most cars lose value each year by a process known as depreciation. You may have heard before that a new car loses a large part of its value in the first 2 or 3 years and continues to lose its value, but more gradually, over time. That is because the car does not lose the same amount of value each year, but it loses approximately the same percentage of its value each year. What kind of model would be most useful for calculating the value of a car over time?
Answer: Buy a new car
Explanation: If its a used car its breaks will be worn out and more likely the breaks will stop working in 6 months and you have to change them. May the forse be with you.
CodeHS 6.3.8: Area of a Square with Default Parameters
Write a program that will calculate and print the area of a square where its side length is given by the user.
To compute the area, write a function named calculate_area that takes a single parameter, side_length. The parameter should be given a default value of 10.
If the user enters a length value of 0 or less, call calculate_area and use the default value. Otherwise, use the length value given as the parameter value.
For example, if the following input is given:
Enter side length: 0
The following output should be printed:
The area of a square with sides of length 10 is 100.
The programming language is not stated. I will answer this question using Python.
The program in Python where comments are used to explain each line is as follows:
#This defines the function
def calculate_area(side_length):
#This check if the side length is 0 or less
if side_length<1:
#If yes, the side length is set to 10
side_length = 10
#This prints the area of the square
print("The area of a square with sides of length",side_length,"is",(side_length**2))
#The main begins here
#This gets input for the length of the square
length = int(input("Enter side length: "))
#This calls the calculate_area function
calculate_area(length)
#The program ends here
At the end of the program, the area of the square is calculated and printed.
See attachment for a sample run
Read more about Python programs at:
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U
Question 5
1 pts
Which of the following Python code segments best matches this Scratch block?
set X
to 0
x > 0
then
change x by 1
se
change
by 10
x = 0
if x > 0:
X = X - 1
else:
X = X + 10
Which option is used to determine whether information that should remain private is included in the final version of a PowerPoint presentation?
Compatibility Check
Grammar Checker
Document Inspector dialog box
Trust Center
Answer:
Im pretty sure you should put a document inspector dialog box
Answer:
Document Inspector dialog box
Explanation:
edge 2022
You want to change your cell phone plan and call the company to discuss options
9.6 code practice edhesive
Answer: i got 50% for this I don’t know what to fix
Explanation:
Answer:
def printIt(ar):
for row in range(len(ar)):
for col in range(len(ar[0])):
print(ar[row][col], end=" ")
print("")
N= []
for r in range(4):
N.append([])
for r in range(len(N)):
value = 1
for c in range(5):
N[r].append(value)
value = value +1
printIt(N)
print("")
newValue = 1
for r in range(len(N)):
for c in range(len(N[0])):
N[r][c] = newValue
newValue = newValue + 1
printIt(N)
Explanation: Ez clap
3. Java is Platform Independent. This means;
A. Java can run on any OS
need an OS to run
C. Java requires more than one OS to run
portable
D. Java is not
B. Java does
Answer:
Java can run on any OS
need an OS to run
A financially stable person is able to:
A. spend money without having to save.
B. use loans to cover his or her living costs.
C. default on loan payments.
D. save money.
Answer:
Save Money
Explanation:
D
red + blue =
Red + green =
Magenta - blue =
Yellow - green =
Cyan - blue =
Answer:
red + blue is green
red + green is blue
Homework: Insertion Sort
Create a public class named InsertionSorter. It should provide one class method sort. sort accepts an array of Comparables and sorts them in ascending order. You should sort the array in place, meaning that you modify the original array, and return the number of swaps required to sort the array as an int. That's how we'll know that you've correctly implemented insertion sort. If the array is null you should throw an IllegalArgumentException. You can assume that the array does not contain any null values.
To receive credit implement insertion sort as follows. Have the sorted part start at the left and grow to the right. Each step takes the left-most value from the unsorted part of the array and move it leftward, swapping elements until it is in the correct place. Do not swap equal values. This will make your sort unstable and cause you to fail the test suites.
Answer:
Explanation:
I have written the code in Java. It contains the class Insertion Sorter which has the InsertionSort function. This function uses the insertion sort algorithm to sort a comparable array and if it fails to do so for whatever reason it throws an Illegal ArgumentException. If it sorts the array correctly it returns the number of changes that needed to be made in order to correctly sort the array. Due to technical difficulties I have attached the code as a text document below and proof of output in the picture below as well.
to be useful for most household applications, DC voltage is?please
Answer: To be useful for most household applications, DC voltage is passed through a step-down transformer.
Explanation: Voltage coming through AC or DC outlets is typically far too high for most household appliances to handle, so the current is passed through a step-down transformer to reduce the voltage to a usable level.
write a program that will create an array of 100 random integers in the range from [0,99] pass the array to a function, printarray(), that will print the values of the array on the monitor. pass the array to a function, sortarray(), that will sort the array. Pass the array to printarray() again and print it in increasing order
Answer:
In C++:
#include <cstdlib>
#include <ctime>
#include <iostream>
#include <bits/stdc++.h>
using namespace std;
void printarray(int array []){
for(int i=0; i<100; i++){ cout << array[i] << " "; }
}
void sortarray(int array []){
sort(array, array + 100);
printarray(array);
}
int main() {
int array[100];
srand((unsigned)time(0));
for(int i=0; i<100; i++){ array[i] = (rand()%99); }
printarray(array);
cout<<endl;
sortarray(array);
return 0;
}
Explanation:
See attachment for program source file where comments are used for explanation purpose
which of the following is an example of bias in media?
A. a website that represents a controversial opinion as though it were fact
B. a television news program that presents both sides of a particular issue
C. a podcast expressing an authors opinion
D. a blog about the history of the civil war
a website that represents a controversial opinion as though it were fact because stating a opinion as a fact is bias.
What is Website?A website is a group of interconnected, publicly accessible Web pages with a common domain name. A website can be developed and maintained to serve a variety of objectives by an individual, group, company, or organization.
The World Wide Web is made up of all websites that are open to the public.
Although it is occasionally referred to as a "web page," this description is incorrect because a website is made up of multiple webpages. A "web presence" or simply "site" are other names for websites.
Therefore, A website that represents a controversial opinion as though it were fact because stating a opinion as a fact is bias.
To learn more about Website , refer to the link:
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Jerry purchased 25 dozens of eggs. He used 6 eggs to bake 1 cake. How
many similar cakes can Jerry bake with the number of eggs he purchased?
Answer:
50
Explanation:
He bought 25 dozens of eggs:
25 (12) = 300
He used 6 eggs to make 1 cake, so:
300 eggs/6 eggs per cake = 50 cakes
What are some examples and non-examples of digital law?
Examples: Plagiarism. Illegal downloads - music, games, movies etc. Piracy. Stealing someone's identity.
Non-Examples: Sending Scams, Copyright Infringement, Sexting
An array stores data using multiple variable names.
True
False
Answer: False
Explanation:
It is false that an array stores data using multiple variable names, as it may not as, for starters, an Array cannot store multiple types of variable values. A container object that holds a fixed number of single-type values is known as an array.
What is an array?A data structure that stores a collection of elements of the same data type under a single variable name is known as an array.
The index number, which is an integer value that represents the element's position within the array, is used to access it.
In other words, an array stores multiple values of the same data type in contiguous memory locations using a single variable name.
For starters, we cannot store multiple types of variable values in an Array. An array is a container object that holds a fixed number of single-type values.
Thus, the given statement is false.
For more details regarding an array, visit:
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Let's talk about this cryptocurrency: Vechain (VET)
Answer:
This is gonna be interesting
Across:
1. Pressing this key will cancel the data
you are typing
4. It stores the data into all of the selected
cell
Down:
2 It stores the data and moves to the next
cell to the rig
3. It stores the data and moves you to the
next cell below
5. It activates the cell for data editing
6. Clear only the formatting that is applied
to the selecte
8. It stores the data and moves you to the
next cell in the
7. The key that deletes only the content of
the selected cl
PLZZZZ HELP!!!
Select the correct answer.
What does the coding phase involve?
A.
testing and debugging code to remove all possible errors
B.
writing sequences of statements in a suitable programming language to produce the desired program
C.
designing a proper pseudocode using human-readable language
D.
compiling and interpreting programs into machine language
E.
breaking down the entire code into workable modules
Answer:
B.
writing sequences of statements in a suitable programming language to produce the desired program
Explanation:
During the coding phase, developers analyze the feasibility of each coding language and begin programming according to coding specifications. Without proper coding, the product won't function according to the customer's specifications, and new codes may need to be implemented
Aspire is a test you take to prepare for the
A. PSAT
B. SAT
C. ACT
D. FAFSA
Answer:
ACT
Explanation:
"ACT Aspire is a powerful tool to help students and their parents monitor progress toward a successful ACT test from third grade through tenth grade. The Aspire test assess students' readiness in five areas covered by the ACT test: English, math, reading, science and writing." - https://greentestprep.com/resources/act-prep/act-aspire-test/
Aspire is a test you take to prepare for the ACT. Thus, option C is correct.
What is ACT?"ACT Aspire is a powerful tool to help students and their parents monitor progress toward a successful ACT test from third grade through tenth grade. The Aspire test assess students' readiness in five areas covered by the ACT test: English, math, reading, science and writing.Aspire is a test people take as a preparation for both ACT a d SAT.
Aspire is a valuable tool to help students and their parents monitor progress towards a good ACT exam from 3rd to 10th grade. The Aspire test assesses student performance in five areas covered by the ACT exam: English, math, reading, science and writing. Aspire Test is offered in the spring and fall seasons, the cost of the assessment tool depends on how many subjects you would like to measure and how often you want your student to be tested.
Learn more about Aspire Test on:
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What are the two main parts of system unit hardware?
Answer: Computers have two main parts: hardware and software
Like piano (hardware) and music (software)
Explanation:
The link between violence in the media and school shootings has been proven to be direct. True/false?
Answer:
most of the time a school shooting will be done by a kis that has been bullied and picked on a lot (aka the quiet kid ) if we could stop bullying we could decreese the number of school shootins by a lot
Explanation:
Answer:
False
Explanation:
At least in my assignment the correct answer was false.
