Write a test program that prompts the user to enter the number of the items and weight for each item and the weight capacity of the bag, and displays the maximum total weight of the items that can be placed in the bag. Here is a sample run:

Answer:

The program in Python is as follows:

n = int(input("Number of weights: "))

weights= []

for i in range(n):

   inp = float(input("Weight: "))

   weights.append(inp)

capacity = float(input("Capacity: "))

possible_weights = []

for i in range(n):

   for j in range(i,n):

       if capacity >= weights[i] + weights[j]:

           possible_weights.append(weights[i] + weights[j])

print("Maximum capacity is: ",max(possible_weights))

Explanation:

This gets the number of weights from the user

n = int(input("Number of weights: "))

This initializes the weights (as a list)

weights= []

This iteration gets all weights from the user

for i in range(n):

   inp = float(input("Weight: "))

   weights.append(inp)

This gets the weight capacity

capacity = float(input("Capacity: "))

This initializes the possible weights capacity (as a list)

possible_weights = []

This iterates through the weights list

for i in range(n):

   for j in range(i,n):

This gets all possible weights that can be carried by the bag

       if capacity >= weights[i] + weights[j]:

           possible_weights.append(weights[i] + weights[j])

This prints the maximum of all possible weights

print("Maximum capacity is: ",max(possible_weights))

How might you use PowerPoint as a student, as an employee, or personally?

when the tv was created (year)

How I did it. Part 4

______allow you to select elements that are in a certain state, such as when the mouse if hovering over an element

What characteristics should be determined to design a relational database? Check all that apply.
the fields needed
the tables needed
the keys and relationships
the purpose of the database
all of the tables in the database
all of the records in the database
the queries, forms, and reports to generate

name the reactants in the equation P+O​

#Program to calculate statistics from student test scores. midterm_scores = [99.5, 78.25, 76, 58.5, 100, 87.5, 91, 68, 100] final_scores = [55, 62, 100, 98.75, 80, 76.5, 85.25] #Combine the scores into a single list all_scores = midterm_scores + final_scores num_midterm_scores = len(midterm_scores) num_final_scores = len(final_scores) print(num_midterm_scores, 'students took the midterm.') print(num_final_scores, 'students took the final.') #Calculate the number of students that took the midterm but not the final dropped_students = num_midterm_scores - num_final_scores print(dropped_students, 'students must have dropped the class.') lowest_final = min(final_scores) highest_final = max(final_scores) print('\nFinal scores ranged from', lowest_final, 'to', highest_final) # Calculate the average midterm and final scores # Hint: Sum the midterm scores and divide by number of midterm takers # Repeat for the final

Suppose that a minus sign in the input indicates pop the stack and write the return value to standard output, and any other string indicates push the string onto the stack. Further suppose that following input is processed:
this parrot - wouldn't voom - if i put -- four thousand --- volts - through it -
What are the contents (top to bottom) left on the stack?
a. through wouldn't this.
b. this wouldn't through.
c. it through wouldn't.
d. it through volta.
e. volts through it.

In numerical methods, one source of error occurs when we use an approximation for a mathematical expression that would otherwise be too costly to compute in terms of run-time or memory resources. One routine example is the approximation of infinite series by a finite series that mostly captures the important behavior of the infinite series.
In this problem you will implement an approximation to the exp(x) as represented by the following infinite series,
exp(x) = Infinity n= 0 xn/xn!
Your approximation will be a truncated finite series with N + 1 terms,
exp(x, N) = Infinityn n = 0 xn/xn!
For the first part of this problem, you are given a random real number x and will investigate how well a finite series expansion for exp(x) approximates the infinite series.
Compute exp(x) using a finite series approximation with N E [0, 9] N (i.e. is an integer).
Save the 10 floating point values from your approximation in a numpy array named exp_approx. exp_approx should be of shape (10,) and should be ordered with increasing N (i.e. the first entry of exp_approx should correspond to exp(x, N) when N = 0 and the last entry when N = 9).

Why is it important to isolate evidence-containing devices from the internet?
To save the battery
To hide their location
Devices can be remotely locked or wiped if connected
It is not important to isolate the devices

Java 2D Drawing Application. The application will contain the following elements:
a) an Undo button to undo the last shape drawn.
b) a Clear button to clear all shapes from the drawing.
c) a combo box for selecting the shape to draw, a line, oval, or rectangle.
d) a checkbox which specifies if the shape should be filled or unfilled.
e) a checkbox to specify whether to paint using a gradient.
f) two JButtons that each show a JColorChooser dialog to allow the user to choose the first and second color in the gradient.
g) a text field for entering the Stroke width.
h) a text field for entering the Stroke dash length.
I) a checkbox for specifying whether to draw a dashed or solid line.
j) a JPanel on which the shapes are drawn.
k) a status bar JLabel at the bottom of the frame that displays the current location of the mouse on the draw panel.
If the user selects to draw with a gradient, set the Paint on the shape to be a gradient of the two colors chosen by the user. If the user does not chosen to draw with a gradient, the Paint with a solid color of the 1st Color.
Note: When dragging the mouse to create a new shape, the shape should be drawn as the mouse is dragged.

Understanding Join Types
Which join type will only include rows where the joined fields from both tables are equal?
O inner join
O left outer join
Oright inner join
O right outer join

Write a function template that accepts an argument and returns its absolute value. The absolute value of a number is its value with no sign. For example, the absolute value of -5 is 5, and the absolute value of 2 is 2. Test the template in a simple driver program being sure to send the template short, int, double, float, and long data values.

The first real web browsers that looked even somewhat like the web we know today were not created until which year?
O 1996
1994
O 1997
O 1995

When developing an algorithm to solve a problem, which of these steps can help you design the solution for the problem?

Order the steps needed to design a relational database.
Identify the fields holding
Break down the data into
List the fields needed to
Identify the common fields
Distribute the fields into
stored data
smaller parts
gain information
for linking tables
tables by subject
We

What are 3 data Gathering method that you find effective in creating interactive design for product interface and justify your answer?

Plz hurry it’s timed

When determining the statement of purpose for a database design, what is the most important question to ask?
O Who will use the database?
O Should I use the Report Wizard?
O How many copies should I print?
O How many tables will be in the database?

What does the following code print?
// upload only .txt file ***************************************************** public class { public static void main(String[] args) { int x=5 ,y = 10; if (x>5 && y>=2) System.out.println("Class 1"); else if (x<14 || y>5) System.out.println(" Class 2"); else System.out.println(" Class 3"); }// end of main } // end of class.

What is Machine Learning (ML)?

Which of the following is MOST likely to be an outcome of the digital divide?

Davos has been reading about encryption recently. He begins to wonder how anything can be secure if everyone is using the same set of algorithms. After all, anyone using the same algorithm would be able to decrypt anything that had been encrypted using that algorithm. Which of the following helps make the data unusable by anyone else using that same encryption scheme without having this information?
a. Algorithm
b. Cipher
c. Key
d. Block

A new version of quicksort has been suggested by Professor I. M. CRAZY called CRAZYSORT in which anadversary picks the splitter in Partition in the worst possible way to maximize the running time of CRAZYSORT, thatis, line 1 of Partition (see textbook) is determined by the adversary in constant timeO(1). What is the running time ofCRAZYSORT? Justify your answer.

First one who answers gets brainiest

New cars use embedded computers to make driving safer

For this assignment your are to implement the Pet Class described in Programming Exercise 1, starting on page 494 in our textbook. Additionally your program will allow users to enter the pet's information until the user enters in the string "quit". Once the user enters quit the program will print out a summary of all the information that has been entered. Your program should not assume any maximum number of pets that can be added. Items in blue designate output. Items in red designate computer input. Example Test Case: Enter name, type and age of your pet: Name: Momo Type: Bird Age: 33 Enter "quit" to stop entering. Anything else to continue. a Enter name, type and age of your pet: Name: Pooh Type: Dog Age: 8 Enter "quit" to stop entering. Anything else to continue. quit SUMMARY: Name: Momo, Type: Bird, Age: 33. Name: Pooh, Type: Dog, Age: 8.

In this lab, you complete a partially prewritten Python program that uses a list.
The program prompts the user to interactively enter eight batting averages, which the program stores in an array. It should then find the minimum and maximum batting averages stored in the array, as well as the average of the eight batting averages. The data file provided for this lab includes the input statement and some variable declarations. Comments are included in the file to help you write the remainder of the program.
Instructions
Make sure the file BattingAverage.py is selected and open.
Write the Python statements as indicated by the comments.
Execute the program by clicking the "Run Code" button at the bottom of the screen. Enter the following batting averages: .299, .157, .242, .203, .198, .333, .270, .190. The minimum batting average should be .157 and the maximum batting average should be .333. The average should be .2365.
Grading
When you have completed your program, click the "Grade" button to record your score.
Lists
BattingAverage.py
4
43
Unix Terminal>
1 # Declare a named constant for array size here.
2 MAX_AVERAGES = 8
3?
4 # Declare array here.
5 averages = []
6 ?
7 # Write a loop to get batting averages from user and assign to array.
8 for i in range(MAX_AVERAGES):
9 averageString = input("Enter a batting average: ")
10 battingAverage = float(averageString)
11 # Assign value to array.
12 averages.append(battingAverage)
13 ?
14 # Assign the first element in the array to be the minimum and the maximum.
15 minAverage = averages[0]
16 maxAverage = averages[0]
17 # Start out your total with the value of the first element in the array.
18 total = averages[0]
19 # Write a loop here to access array values starting with averages[1]
20 ?
21 # Within the loop test for minimum and maximum batting averages.
22 for i in range(1, MAX_AVERAGES):
23 f averages[i] < minAverage:
24 minAverage = averages[i]
25 if averages[i] > maxAverage:
26 maxAverage = averages[i]
27 total += averages[i]
28 ?
29 # Also accumulate a total of all batting averages.
30 ?
31 ?
32 # Calculate the average of the 8 batting averages.
33 average = total / MAX_AVERAGES
34 ?
35 # Print the batting averages stored in the averages array.
36 for avg in averages:
37 print(avg)
38 ?
39 # Print the maximum batting average, minimum batting average, and average batting average.
40 print('Maximum batting average is ' + str(maxAverage))
41 print('Minimum batting average is ' + str(minAverage))
42 print('Average batting average is ' + str(average))
43 ?
W
Run Code
Ctrl + Enter
TestGrade

Rideshare companies like Uber or Lyft track the x,y coordinates of drivers and customers on a map. If a customer requests a ride, the company's app estimates the minutes until the nearest driver can arrive. Write a method that, given the x and y coordinates of a customer and the three nearest drivers, returns the estimated pickup time. Assume drivers can only drive in the x or y directions (not diagonal), and each mile takes 3.5 minutes to drive. All values are doubles; the coordinates of the user and of the drivers are stored as arrays of length 2. 289222.1780078.qx3zqy7

Type the correct answer in the box. Spell all words correctly. Complete the sentence below that describes an open standard in video production. Today, video production has become digital, and all playback devices work on the open standard known as *blank* technology.​