1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Serjik [45]
3 years ago
8

4.2 Lesson Practice​

Computers and Technology
2 answers:
azamat3 years ago
6 0

Answer:

5

10

Explanation:

The first time the loop is entered, c is 0, then 5 gets added and 5 gets printed.

Next time the loop is entered, c is 5, then 5 gets added and 10 gets printed.

Third time the loop is not entered because c<10 is not true anymore.

Why would you not simply try this out on a python environment?

Stolb23 [73]3 years ago
4 0

Answer:

5 and 10

Explanation:

You might be interested in
Write a RainFall class that stores the total rainfall for each of 12 months into an array of doubles. The program should have me
RSB [31]

Answer:

Explanation:

The code provided worked for the most part, it had some gramatical errors in when printing out the information as well as repeated values. I fixed and reorganized the printed information so that it is well formatted. The only thing that was missing from the code was the input validation to make sure that no negative values were passed. I added this within the getMonths() method so that it repeats the question until the user inputs a valid value. The program was tested and the output can be seen in the attached image below.

import java.io.*;

import java.util.*;

class Rainfall

{

   Scanner in = new Scanner(System.in);

   private int month = 12;

   private double total = 0;

   private double average;

   private double standard_deviation;

   private double largest;

   private double smallest;

   private double months[];

   public Rainfall()

   {

       months = new double[12];

   }

   public void setMonths()

   {

       for(int n=1; n <= month; n++)

       {

           int answer = 0;

           while (true) {

               System.out.println("Enter the rainfall (in inches) for month #" + n + ":" );

               answer = in.nextInt();

               if (answer > 0) {

                   months[n-1] = answer;

                   break;

               }

           }

       }

   }

   public void getTotal()

   {

       total = 0;

       for(int i = 0; i < 12; i++)

       {

           total = total + months[i];

       }

       System.out.println("The total rainfall for the year is " + total);

   }

   public void getAverage()

   {

       average = total/12;

       System.out.println("The average monthly rainfall is " + average);

   }

   public void getLargest()

   {

       double largest = 0;

       int largeind = 0;

       for(int i = 0; i < 12; i++)

       {

           if (months[i] > largest)

           {

               largest = months[i];

               largeind = i;

           }

       }

       System.out.println("The largest amount of rainfall was " + largest +

               " inches in month " + (largeind + 1));

   }

   public void getSmallest()

   {

       double smallest = Double.MAX_VALUE;

       int smallind = 0;

       for(int n = 0; n < month; n++)

       {

           if (months[n] < smallest)

           {

               smallest = months[n];

               smallind = n;

           }

       }

       System.out.println("The smallest amount of rainfall was " + smallest +

               " inches in month " + (smallind + 1));

   }

   public static void main(String[] args)

   {

       Rainfall r = new Rainfall();

       r.setMonths();

       r.getTotal();

       r.getSmallest();

       r.getLargest();

       r.getAverage();

   }

}

8 0
2 years ago
study the picture of the simulation and the graph above. based on the information obtained from your study of the simulation and
andreyandreev [35.5K]
This is how you know i’m def gonna fail my university class this year :/
6 0
2 years ago
To change a selected shape’s height or width to a specific value, type the value in the Height or Width text boxes on the
Scrat [10]
Are you trying to change the shape of an item within your program by entering the values into text boxes that become variables?

What language are you using?
5 0
3 years ago
To insert a footnote in a document, a user would navigate to the _____ tab.
Pachacha [2.7K]

Answer

References tab.

Explanation

In MS word documents, you can add footnotes and endnotes by;

• Clicking the area to add a footnote

• Clicking references, then insert Footnote. The word program will insert a reference mark in the text and will add the footnote mark at the bottom of the page

• Type a footnote text.

Hope this Helps!

3 0
3 years ago
Read 2 more answers
When implementing best practices, you will use external standalone firewalls whenever possible, but you won't go without a built
Andrews [41]
The answer is true

Technically, we have two types of firewall, a one way firewall and a two way. A one-way firewall will protect you from incoming threats. A two-way built-in or standalone firewall will add another layer of protection and thus, it is a must have tool.


8 0
3 years ago
Other questions:
  • A patent facilitates a government-approved technological monopoly by
    5·1 answer
  • A half-life is the amount of time it takes for a substance or entity to fall to half its original value. Caffeine has a half-lif
    10·1 answer
  • Help me out for this one
    12·1 answer
  • Which are considered regulatory agencies? Check all that apply. WHO PPO HMO CMS CDC NIOSH
    11·2 answers
  • 4.2: Roman Numeral Converter
    9·1 answer
  • c++ You are given an array A representing heights of students. All the students are asked to stand in rows. The students arrive
    5·1 answer
  • What is the difference between line art and continuous tone copy?
    14·1 answer
  • Which can be used to decode a Unicode character encoding into text?
    13·1 answer
  • To exclude members of a group from the basic permissions for a folder, which type of permission would you assign? Deny Allow Mod
    13·1 answer
  • Identify what a computer needs to
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!