Given statement: //Create Scanner object Scanner console= new Scanner(System.in) ; //Prompt the user to enter the value System.out.print("How much money do you have? "); //Get the double value form the user double money=console.nextDouble(); When entering the value “34.50”: The user can get the keyboard input using “Scanner” object. The function “next()” is used to get the input from the user. The value of double type can be entered from the user using the method “nextDouble()”. This method can return the double of the scanned keyboard input...

Question

Want to see the full answer?

Answer 1

Expert Solution & Answer

Chapter 3.3, Problem 23SCP

a.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “34.50”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The value of double type can be entered from the user using the method “nextDouble()”.

This method can return the double of the scanned keyboard input...

b.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “6”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input.

If the user enters the value “6”, the method “nextDoublle()” accepts that value and assign the double of the input “6”,which means “6...

c.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “$25.00”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input...

d.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “million”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input...

e.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

**When entering the value “100*5”:**

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input...

f.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “600x000”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input...

g.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “none”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input...

h.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “645”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input.

If the user enters the value “645”, the method “nextDoublle()” accepts that value and assign the double of the input “645”,which means “645...

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

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Resolver por superposicion

Answer 2

Expert Solution & Answer

Chapter 3.3, Problem 23SCP

a.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “34.50”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The value of double type can be entered from the user using the method “nextDouble()”.

This method can return the double of the scanned keyboard input...

b.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “6”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input.

If the user enters the value “6”, the method “nextDoublle()” accepts that value and assign the double of the input “6”,which means “6...

c.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “$25.00”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input...

d.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “million”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input...

e.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

**When entering the value “100*5”:**

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input...

f.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “600x000”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input...

g.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “none”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input...

h.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “645”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input.

If the user enters the value “645”, the method “nextDoublle()” accepts that value and assign the double of the input “645”,which means “645...

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 3

Expert Solution & Answer

Chapter 3.3, Problem 23SCP

a.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “34.50”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The value of double type can be entered from the user using the method “nextDouble()”.

This method can return the double of the scanned keyboard input...

b.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “6”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input.

If the user enters the value “6”, the method “nextDoublle()” accepts that value and assign the double of the input “6”,which means “6...

c.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “$25.00”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input...

d.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “million”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input...

e.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

**When entering the value “100*5”:**

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input...

f.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “600x000”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input...

g.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “none”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input...

h.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “645”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input.

If the user enters the value “645”, the method “nextDoublle()” accepts that value and assign the double of the input “645”,which means “645...

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 4

Expert Solution & Answer

Chapter 3.3, Problem 23SCP

a.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “34.50”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The value of double type can be entered from the user using the method “nextDouble()”.

This method can return the double of the scanned keyboard input...

b.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “6”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input.

If the user enters the value “6”, the method “nextDoublle()” accepts that value and assign the double of the input “6”,which means “6...

c.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “$25.00”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input...

d.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “million”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input...

e.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

**When entering the value “100*5”:**

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input...

f.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “600x000”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input...

g.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “none”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input...

h.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “645”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input.

If the user enters the value “645”, the method “nextDoublle()” accepts that value and assign the double of the input “645”,which means “645...

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 5

Expert Solution & Answer

Answer 6

Expert Solution & Answer

Answer 7

Chapter 3.3, Problem 23SCP

a.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “34.50”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The value of double type can be entered from the user using the method “nextDouble()”.

This method can return the double of the scanned keyboard input...

b.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “6”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input.

If the user enters the value “6”, the method “nextDoublle()” accepts that value and assign the double of the input “6”,which means “6...

c.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “$25.00”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input...

d.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “million”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input...

e.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

**When entering the value “100*5”:**

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input...

f.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “600x000”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input...

g.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “none”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input...

h.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “645”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input.

If the user enters the value “645”, the method “nextDoublle()” accepts that value and assign the double of the input “645”,which means “645...

Answer 8

Chapter 3.3, Problem 23SCP

a.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “34.50”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The value of double type can be entered from the user using the method “nextDouble()”.

This method can return the double of the scanned keyboard input...

Answer 9

Chapter 3.3, Problem 23SCP

a.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “34.50”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The value of double type can be entered from the user using the method “nextDouble()”.

This method can return the double of the scanned keyboard input...

Answer 10

b.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “6”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input.

If the user enters the value “6”, the method “nextDoublle()” accepts that value and assign the double of the input “6”,which means “6...

Answer 11

b.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “6”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input.

If the user enters the value “6”, the method “nextDoublle()” accepts that value and assign the double of the input “6”,which means “6...

Answer 12

c.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “$25.00”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input...

Answer 13

c.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “$25.00”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input...

Answer 14

d.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “million”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input...

Answer 15

d.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “million”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input...

Answer 16

e.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

**When entering the value “100*5”:**

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input...

Answer 17

e.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

**When entering the value “100*5”:**

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input...

Answer 18

f.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “600x000”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input...

Answer 19

f.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “600x000”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input...

Answer 20

g.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “none”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input...

Answer 21

g.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “none”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input...

Answer 22

h.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “645”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input.

If the user enters the value “645”, the method “nextDoublle()” accepts that value and assign the double of the input “645”,which means “645...

Answer 23

h.

Explanation of Solution

Given statement:

//Create Scanner object

    Scanner console= new Scanner(System.in) ;

    //Prompt the user to enter the value

    System.out.print("How much money do you have? ");

    //Get the double value form the user

    double money=console.nextDouble();

When entering the value “645”:

The user can get the keyboard input using “Scanner” object.

The function “next()” is used to get the input from the user.

The method “nextDouble()” is used to return the double of the scanned keyboard input.

If the user enters the value “645”, the method “nextDoublle()” accepts that value and assign the double of the input “645”,which means “645...

Answer 24

Expert Solution & Answer

Answer 25

Expert Solution & Answer

Answer 26

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Answer 27

Ch. 3.1 - Which of the following is the correct syntax for a...Ch. 3.1 - Prob. 2SCP Ch. 3.1 - Prob. 3SCP Ch. 3.1 - Prob. 4SCP Ch. 3.1 - Prob. 5SCP Ch. 3.1 - What is the output of the following...Ch. 3.1 - Prob. 7SCP Ch. 3.1 - Prob. 8SCP Ch. 3.1 - Prob. 9SCP Ch. 3.1 - Write a method called printStrings that accepts a...

Solution Summary: The author explains how the function "nextDoublle()" can be used to return the double of the scanned keyboard input.

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