Chapter 2, Problem 2.1PE

Question

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Answer 1

Question

Chapter 2, Problem 2.1PE

Expert Solution & Answer

Program Plan Intro

Convert Celsius to Fahrenheit

Program Plan:

Define the class
- Define the main method using public static main.
  - Declare the required variables.
  - Prompt the user to enter Celsius value.
  - Read the input
  - Convert it into Fahrenheit value.
  - Display the result on the screen.

Program Description Answer

The below program is used to convert Celsius to Fahrenheit.

Explanation of Solution

Program:

//class definition

public class Cel_Far

{

//Main method

public static void main(String[] args)

{

//declare scanner variable

Scanner in = new Scanner(System.in);

// Prompt the user to enter Celsius

System.out.print("Enter a temperature in Celsius: ");

//read the input

double celsius = in.nextDouble();

// Convert Celsius to Fahrenheit

double fh = (9.0 / 5) * celsius + 32;

// Display the result on the screen

System.out.println(celsius + " Celsius is " +

fh + " Fahrenheit");

}

Sample Output

Enter a temperature in Celsius: 43.5

43.5 Celsius is 110.3 Fahrenheit

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03:32

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Answer 2

Question

Chapter 2, Problem 2.1PE

Expert Solution & Answer

Program Plan Intro

Convert Celsius to Fahrenheit

Program Plan:

Define the class
- Define the main method using public static main.
  - Declare the required variables.
  - Prompt the user to enter Celsius value.
  - Read the input
  - Convert it into Fahrenheit value.
  - Display the result on the screen.

Program Description Answer

The below program is used to convert Celsius to Fahrenheit.

Explanation of Solution

Program:

//class definition

public class Cel_Far

{

//Main method

public static void main(String[] args)

{

//declare scanner variable

Scanner in = new Scanner(System.in);

// Prompt the user to enter Celsius

System.out.print("Enter a temperature in Celsius: ");

//read the input

double celsius = in.nextDouble();

// Convert Celsius to Fahrenheit

double fh = (9.0 / 5) * celsius + 32;

// Display the result on the screen

System.out.println(celsius + " Celsius is " +

fh + " Fahrenheit");

}

Sample Output

Enter a temperature in Celsius: 43.5

43.5 Celsius is 110.3 Fahrenheit

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Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

03:32

Answer 3

Question

Chapter 2, Problem 2.1PE

Expert Solution & Answer

Program Plan Intro

Convert Celsius to Fahrenheit

Program Plan:

Define the class
- Define the main method using public static main.
  - Declare the required variables.
  - Prompt the user to enter Celsius value.
  - Read the input
  - Convert it into Fahrenheit value.
  - Display the result on the screen.

Program Description Answer

The below program is used to convert Celsius to Fahrenheit.

Explanation of Solution

Program:

//class definition

public class Cel_Far

{

//Main method

public static void main(String[] args)

{

//declare scanner variable

Scanner in = new Scanner(System.in);

// Prompt the user to enter Celsius

System.out.print("Enter a temperature in Celsius: ");

//read the input

double celsius = in.nextDouble();

// Convert Celsius to Fahrenheit

double fh = (9.0 / 5) * celsius + 32;

// Display the result on the screen

System.out.println(celsius + " Celsius is " +

fh + " Fahrenheit");

}

Sample Output

Enter a temperature in Celsius: 43.5

43.5 Celsius is 110.3 Fahrenheit

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Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

03:32

Answer 4

Question

Chapter 2, Problem 2.1PE

Expert Solution & Answer

Program Plan Intro

Convert Celsius to Fahrenheit

Program Plan:

Define the class
- Define the main method using public static main.
  - Declare the required variables.
  - Prompt the user to enter Celsius value.
  - Read the input
  - Convert it into Fahrenheit value.
  - Display the result on the screen.

Program Description Answer

The below program is used to convert Celsius to Fahrenheit.

Explanation of Solution

Program:

//class definition

public class Cel_Far

{

//Main method

public static void main(String[] args)

{

//declare scanner variable

Scanner in = new Scanner(System.in);

// Prompt the user to enter Celsius

System.out.print("Enter a temperature in Celsius: ");

//read the input

double celsius = in.nextDouble();

// Convert Celsius to Fahrenheit

double fh = (9.0 / 5) * celsius + 32;

// Display the result on the screen

System.out.println(celsius + " Celsius is " +

fh + " Fahrenheit");

}

Sample Output

Enter a temperature in Celsius: 43.5

43.5 Celsius is 110.3 Fahrenheit

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Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

03:32

Answer 5

Expert Solution & Answer

Program Plan Intro

Convert Celsius to Fahrenheit

Program Plan:

Define the class
- Define the main method using public static main.
  - Declare the required variables.
  - Prompt the user to enter Celsius value.
  - Read the input
  - Convert it into Fahrenheit value.
  - Display the result on the screen.

Program Description Answer

The below program is used to convert Celsius to Fahrenheit.

Explanation of Solution

Program:

//class definition

public class Cel_Far

{

//Main method

public static void main(String[] args)

{

//declare scanner variable

Scanner in = new Scanner(System.in);

// Prompt the user to enter Celsius

System.out.print("Enter a temperature in Celsius: ");

//read the input

double celsius = in.nextDouble();

// Convert Celsius to Fahrenheit

double fh = (9.0 / 5) * celsius + 32;

// Display the result on the screen

System.out.println(celsius + " Celsius is " +

fh + " Fahrenheit");

}

Sample Output

Enter a temperature in Celsius: 43.5

43.5 Celsius is 110.3 Fahrenheit

Answer 6

Expert Solution & Answer

Program Plan Intro

Convert Celsius to Fahrenheit

Program Plan:

Define the class
- Define the main method using public static main.
  - Declare the required variables.
  - Prompt the user to enter Celsius value.
  - Read the input
  - Convert it into Fahrenheit value.
  - Display the result on the screen.

Program Description Answer

The below program is used to convert Celsius to Fahrenheit.

Explanation of Solution

Program:

//class definition

public class Cel_Far

{

//Main method

public static void main(String[] args)

{

//declare scanner variable

Scanner in = new Scanner(System.in);

// Prompt the user to enter Celsius

System.out.print("Enter a temperature in Celsius: ");

//read the input

double celsius = in.nextDouble();

// Convert Celsius to Fahrenheit

double fh = (9.0 / 5) * celsius + 32;

// Display the result on the screen

System.out.println(celsius + " Celsius is " +

fh + " Fahrenheit");

}

Sample Output

Enter a temperature in Celsius: 43.5

43.5 Celsius is 110.3 Fahrenheit

Answer 7

Expert Solution & Answer

Answer 8

Expert Solution & Answer

Answer 9

Program Plan Intro

Convert Celsius to Fahrenheit

Program Plan:

Define the class
- Define the main method using public static main.
  - Declare the required variables.
  - Prompt the user to enter Celsius value.
  - Read the input
  - Convert it into Fahrenheit value.
  - Display the result on the screen.