A use case description is the best place to start for the design of the forms for a user interface. True False

Hit and Slopes Program: A Write a program that can be used by a ski resort to keep track if local snow conditions for one week.

Llana [10]

Answer:

The java program is as follows.

import java.lang.*;

import java.util.Scanner;

public class Main

{

//array declaration

static int weekdays=7;

static int[] snowfall_inch = new int[weekdays];

static String[] snowfall_date = new String[weekdays];

//variables to store average and maximum

static double avg;

static int max;

public static void main(String[] args) {

Scanner sc = new Scanner(System.in);

System.out.print("Enter the month: ");

String month = sc.next();

for(int n=0; n<weekdays; n++)

{

System.out.print("\nEnter the date for day "+(n+1)+ ": ");

snowfall_date[n] = sc.next();

System.out.print("Enter the inches of snowfall for day "+(n+1) +": ");

snowfall_inch[n] = sc.nextInt();

avg = avg + snowfall_inch[n];

}

avg = avg/weekdays;

System.out.printf("The average snowfall for the week is %.4f",avg);

for(int n=0; n<weekdays-1; n++)

{

if(snowfall_inch[n] < snowfall_inch[n+1])

max=snowfall_inch[n+1];

}

System.out.println("\nThe maximum snowfall for the week is "+max);

}

OUTPUT

Enter the date for day 2: 12-2-2019

Enter the inches of snowfall for day 2: 23

Enter the date for day 3: 12-3-2019

Enter the inches of snowfall for day 3: 13

Enter the date for day 4: 12-4-2019

Enter the inches of snowfall for day 4: 14

Enter the date for day 5: 12-5-2019

Enter the inches of snowfall for day 5: 34

Enter the date for day 6: 12-6-2019

Enter the inches of snowfall for day 6: 34

Enter the date for day 7: 12-7-2019

Enter the inches of snowfall for day 7: 22

The average snowfall for the week is 21.7143

The maximum snowfall for the week is 34

Explanation:

1. Two arrays are declared to store dates and snowfall inches with string and integer datatypes respectively.

2. Variables are declared to store maximum and average snowfall values with integer and double datatypes respectively.

3. User input is taken for the month, and the dates and snowfall inch values for a week. The input is taken in for loop.

4. Next, for loop is used to find the average and maximum snowfall of the week.

5. These values are displayed to the user as shown in the output.

5 0

3 years ago

Topic: Drivers ed 100 points and brainliest!

ddd [48]

Answer: Ill explain it!

Explanation: Modern technology is extremely beneficial to drivers because the modern cars have sensors that detect the range of other cars, when they stop and you might not see or be ready for it, your car will slam the brakes for you, this alone saves many lives. Another is like a Tesla with autopilot. Lets say for example one day your really sleepy or dont feel good, its a stress to keep the car straight. You could turn on autopilot and it could assist you with your driving, and their system has shown to be for the most part very beneficial and responsive. I would say another would be cameras above traffic lights watching for speeders and getting their license plates. This is important because people who are being risky and causing hazards on the road will get a fat ticket and will be seeing court. They are less likely to run a red light if they see a camera watching. I hope this helps you!

3 0

2 years ago

A large amount of data is stored in secondary storage is it true<br>

Mice21 [21]

Since it’s more cost efficient, it’s better to store more data in the secondary storage. Yes true!

6 0

3 years ago

Read 2 more answers

On a piano, a key has a frequency, say f0. Each higher key (black or white) has a frequency of f0 * r^n, where n is the distance

vodomira [7]

Answer:

Following are the code to this question:

import math# import math module

def RaiseToPower(): # defining a function RaiseToPower

r= math.pow(2,1/12) # defining r variable that calcualte the decimal point value.

return r # return r variable value.

f0= float(input()) #defining f0 variable that hold input frequency .

for n in range(0,5):#defining for loop to count all frequency

fn = f * math.pow(RaiseToPower(),n) # defining fn variable that calls method RaiseToPower and multiply the value by frequency

print(fn,end=' ') # use print method to prints all five frequency

Output:

440

440.0 466.1637615180899 493.8833012561241 523.2511306011974 554.3652619537443

Explanation:

Description of the above python code can be defined as follows:

In the above code first we import the package of the math module for converting frequency, after importing package a "RaiseToPower" method is declared, inside the method r variable is declared, that counts decimal value and return its value.
In the next step, "f0" a frequency variable is declared that input a value from the user and defined a for loop to in the loop fn variable declared, calls the method and pass its input value and stores its decimal points and at the last print its value.

6 0

3 years ago

What does DKIM stand for?

zheka24 [161]

Domain Keys Identified Mail is the answer:)

4 0

3 years ago

Read 2 more answers

A use case description is the best place to start for the design of the forms for a user interface.​ True False

A use case description is the best place to start for the design of the forms for a user interface. True False