a. Construct the default constructor Program plan: Filename: “FitnessTracker.java” Import the header files in the program. Define the “FitnessTracker” class. Declare the required variables. Define of constructor Set the default values Get the local date Define “getActivity” method Return the activity Define “getMinutes” method Return the minutes. Define “getDate” method Return the date. Filename: “TestFitnessTracker.java” Define the “TestFitnessTracker” class. Define the main method. Create an object for “FitnessTracker” class. Display the result for exercise (a). Create an object for “LocalDate” class

Question

Q12- A three phase transformer 3300/400 V,has D/Y connected and working on 50Hz. The line current on the primary side is 12A and secondary has a balanced load at 0.8 lagging p.f. Determine the i) Secondary phase voltage ii) Line current iii) Output power Ans. (230.95 V, 99.11 A, 54.94 kW)

Answer 1

Question

Chapter 4, Problem 3PE

Program Plan Intro

a.

Construct the default constructor

Program plan:

Filename: “FitnessTracker.java”

Import the header files in the program.

Define the “FitnessTracker” class.

Declare the required variables.

Define of constructor

Set the default values

Get the local date

Define “getActivity” method

Return the activity

Define “getMinutes” method

Return the minutes.

Define “getDate” method

Return the date.

Filename: “TestFitnessTracker.java”

Define the “TestFitnessTracker” class.

Define the main method.

Create an object for “FitnessTracker” class.

Display the result for exercise (a).

Create an object for “LocalDate” class

Program Plan Intro

b.

Construct the parameterized constructor

Program plan:

Filename: “FitnessTracker.java”

Import the header files in the program.

Define the “FitnessTracker” class.

Declare the required variables.

Define of constructor

Set the default values

Get the local date

Define of parameterized constructor

Set the values.

Define “getActivity” method

Return the activity

Define “getMinutes” method

Return the minutes.

Define “getDate” method

Return the date.

Filename: “TestFitnessTracker.java”

Define the “TestFitnessTracker” class.

Define the main method.

Create an object for “FitnessTracker” class.

Display the result for exercise (a).

Create an object for “LocalDate” class

Create an object for “FitnessTracker” class.

Display the result for exercise (b).

Program Plan Intro

c.

Call the three parameter constructor

Program plan:

Filename: “FitnessTracker2.java”

Import the header files in the program.

Define the “FitnessTracker2” class.

Declare the required variables.

Define of constructor

Set the default values using “this” method.

Define of parameterized constructor

Set the values.

Define “getActivity” method

Return the activity

Define “getMinutes” method

Return the minutes.

Define “getDate” method

Return the date.

Filename: “TestFitnessTracker2.java”

Define the “TestFitnessTracker2” class.

Define the main method.

Create an object for “FitnessTracker2” class.

Display the result for exercise (c).

Create an object for “LocalDate” class

Create an object for “FitnessTracker2” class.

Display the result for exercise (b).

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Students have asked these similar questions

Q12- A three phase transformer 3300/400 V,has D/Y connected and working on 50Hz. The line current on the primary side is 12A and secondary has a balanced load at 0.8 lagging p.f. Determine the i) Secondary phase voltage ii) Line current iii) Output power Ans. (230.95 V, 99.11 A, 54.94 kW)

make corrections of this program based on the errors shown. this is CIS 227 .

Create 6 users: Don, Liz, Shamir, Jose, Kate, and Sal. Create 2 groups: marketing and research. Add Shamir, Jose, and Kate to the marketing group. Add Don, Liz, and Sal to the research group. Create a shared directory for each group. Create two files to put into each directory: spreadsheetJanuary.txt meetingNotes.txt Assign access permissions to the directories: Groups should have Read+Write access Leave owner permissions as they are “Everyone else” should not have any access Submit for grade: Screenshot of /etc/passwd contents showing your new users Screenshot of /etc/group contents showing new groups with their members Screenshot of shared directories you created with files and permissions

Answer 2

Question

Chapter 4, Problem 3PE

Program Plan Intro

a.

Construct the default constructor

Program plan:

Filename: “FitnessTracker.java”

Import the header files in the program.

Define the “FitnessTracker” class.

Declare the required variables.

Define of constructor

Set the default values

Get the local date

Define “getActivity” method

Return the activity

Define “getMinutes” method

Return the minutes.

Define “getDate” method

Return the date.

Filename: “TestFitnessTracker.java”

Define the “TestFitnessTracker” class.

Define the main method.

Create an object for “FitnessTracker” class.

Display the result for exercise (a).

Create an object for “LocalDate” class

Program Plan Intro

b.

Construct the parameterized constructor

Program plan:

Filename: “FitnessTracker.java”

Import the header files in the program.

Define the “FitnessTracker” class.

Declare the required variables.

Define of constructor

Set the default values

Get the local date

Define of parameterized constructor

Set the values.

Define “getActivity” method

Return the activity

Define “getMinutes” method

Return the minutes.

Define “getDate” method

Return the date.

Filename: “TestFitnessTracker.java”

Define the “TestFitnessTracker” class.

Define the main method.

Create an object for “FitnessTracker” class.

Display the result for exercise (a).

Create an object for “LocalDate” class

Create an object for “FitnessTracker” class.

Display the result for exercise (b).

Program Plan Intro

c.

Call the three parameter constructor

Program plan:

Filename: “FitnessTracker2.java”

Import the header files in the program.

Define the “FitnessTracker2” class.

Declare the required variables.

Define of constructor

Set the default values using “this” method.

Define of parameterized constructor

Set the values.

Define “getActivity” method

Return the activity

Define “getMinutes” method

Return the minutes.

Define “getDate” method

Return the date.

Filename: “TestFitnessTracker2.java”

Define the “TestFitnessTracker2” class.

Define the main method.

Create an object for “FitnessTracker2” class.

Display the result for exercise (c).

Create an object for “LocalDate” class

Create an object for “FitnessTracker2” class.

Display the result for exercise (b).

Expert Solution & Answer

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Answer 3

Question

Chapter 4, Problem 3PE

Program Plan Intro

a.

Construct the default constructor

Program plan:

Filename: “FitnessTracker.java”

Import the header files in the program.

Define the “FitnessTracker” class.

Declare the required variables.

Define of constructor

Set the default values

Get the local date

Define “getActivity” method

Return the activity

Define “getMinutes” method

Return the minutes.

Define “getDate” method

Return the date.

Filename: “TestFitnessTracker.java”

Define the “TestFitnessTracker” class.

Define the main method.

Create an object for “FitnessTracker” class.

Display the result for exercise (a).

Create an object for “LocalDate” class

Program Plan Intro

b.

Construct the parameterized constructor

Program plan:

Filename: “FitnessTracker.java”

Import the header files in the program.

Define the “FitnessTracker” class.

Declare the required variables.

Define of constructor

Set the default values

Get the local date

Define of parameterized constructor

Set the values.

Define “getActivity” method

Return the activity

Define “getMinutes” method

Return the minutes.

Define “getDate” method

Return the date.

Filename: “TestFitnessTracker.java”

Define the “TestFitnessTracker” class.

Define the main method.

Create an object for “FitnessTracker” class.

Display the result for exercise (a).

Create an object for “LocalDate” class

Create an object for “FitnessTracker” class.

Display the result for exercise (b).

Program Plan Intro

c.

Call the three parameter constructor

Program plan:

Filename: “FitnessTracker2.java”

Import the header files in the program.

Define the “FitnessTracker2” class.

Declare the required variables.

Define of constructor

Set the default values using “this” method.

Define of parameterized constructor

Set the values.

Define “getActivity” method

Return the activity

Define “getMinutes” method

Return the minutes.

Define “getDate” method

Return the date.

Filename: “TestFitnessTracker2.java”

Define the “TestFitnessTracker2” class.

Define the main method.

Create an object for “FitnessTracker2” class.

Display the result for exercise (c).

Create an object for “LocalDate” class

Create an object for “FitnessTracker2” class.

Display the result for exercise (b).

Expert Solution & Answer

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Answer 4

Question

Chapter 4, Problem 3PE

Program Plan Intro

a.

Construct the default constructor

Program plan:

Filename: “FitnessTracker.java”

Import the header files in the program.

Define the “FitnessTracker” class.

Declare the required variables.

Define of constructor

Set the default values

Get the local date

Define “getActivity” method

Return the activity

Define “getMinutes” method

Return the minutes.

Define “getDate” method

Return the date.

Filename: “TestFitnessTracker.java”

Define the “TestFitnessTracker” class.

Define the main method.

Create an object for “FitnessTracker” class.

Display the result for exercise (a).

Create an object for “LocalDate” class

Program Plan Intro

b.

Construct the parameterized constructor

Program plan:

Filename: “FitnessTracker.java”

Import the header files in the program.

Define the “FitnessTracker” class.

Declare the required variables.

Define of constructor

Set the default values

Get the local date

Define of parameterized constructor

Set the values.

Define “getActivity” method

Return the activity

Define “getMinutes” method

Return the minutes.

Define “getDate” method

Return the date.

Filename: “TestFitnessTracker.java”

Define the “TestFitnessTracker” class.

Define the main method.

Create an object for “FitnessTracker” class.

Display the result for exercise (a).

Create an object for “LocalDate” class

Create an object for “FitnessTracker” class.

Display the result for exercise (b).

Program Plan Intro

c.

Call the three parameter constructor

Program plan:

Filename: “FitnessTracker2.java”

Import the header files in the program.

Define the “FitnessTracker2” class.

Declare the required variables.

Define of constructor

Set the default values using “this” method.

Define of parameterized constructor

Set the values.

Define “getActivity” method

Return the activity

Define “getMinutes” method

Return the minutes.

Define “getDate” method

Return the date.

Filename: “TestFitnessTracker2.java”

Define the “TestFitnessTracker2” class.

Define the main method.

Create an object for “FitnessTracker2” class.

Display the result for exercise (c).

Create an object for “LocalDate” class

Create an object for “FitnessTracker2” class.

Display the result for exercise (b).

Expert Solution & Answer

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Answer 5

Chapter 4, Problem 3PE

Program Plan Intro

a.

Construct the default constructor

Program plan:

Filename: “FitnessTracker.java”

Import the header files in the program.

Define the “FitnessTracker” class.

Declare the required variables.

Define of constructor

Set the default values

Get the local date

Define “getActivity” method

Return the activity

Define “getMinutes” method

Return the minutes.

Define “getDate” method

Return the date.

Filename: “TestFitnessTracker.java”

Define the “TestFitnessTracker” class.

Define the main method.

Create an object for “FitnessTracker” class.

Display the result for exercise (a).

Create an object for “LocalDate” class

Program Plan Intro

b.

Construct the parameterized constructor

Program plan:

Filename: “FitnessTracker.java”

Import the header files in the program.

Define the “FitnessTracker” class.

Declare the required variables.

Define of constructor

Set the default values

Get the local date

Define of parameterized constructor

Set the values.

Define “getActivity” method

Return the activity

Define “getMinutes” method

Return the minutes.

Define “getDate” method

Return the date.

Filename: “TestFitnessTracker.java”

Define the “TestFitnessTracker” class.

Define the main method.

Create an object for “FitnessTracker” class.

Display the result for exercise (a).

Create an object for “LocalDate” class

Create an object for “FitnessTracker” class.

Display the result for exercise (b).

Program Plan Intro

c.

Call the three parameter constructor

Program plan:

Filename: “FitnessTracker2.java”

Import the header files in the program.

Define the “FitnessTracker2” class.

Declare the required variables.

Define of constructor

Set the default values using “this” method.

Define of parameterized constructor

Set the values.

Define “getActivity” method

Return the activity

Define “getMinutes” method

Return the minutes.

Define “getDate” method

Return the date.

Filename: “TestFitnessTracker2.java”

Define the “TestFitnessTracker2” class.

Define the main method.

Create an object for “FitnessTracker2” class.

Display the result for exercise (c).

Create an object for “LocalDate” class

Create an object for “FitnessTracker2” class.

Display the result for exercise (b).

Answer 6

Chapter 4, Problem 3PE

Program Plan Intro

a.

Construct the default constructor

Program plan:

Filename: “FitnessTracker.java”

Import the header files in the program.

Define the “FitnessTracker” class.

Declare the required variables.

Define of constructor

Set the default values

Get the local date

Define “getActivity” method

Return the activity

Define “getMinutes” method

Return the minutes.

Define “getDate” method

Return the date.

Filename: “TestFitnessTracker.java”

Define the “TestFitnessTracker” class.

Define the main method.

Create an object for “FitnessTracker” class.

Display the result for exercise (a).

Create an object for “LocalDate” class

Answer 7

Chapter 4, Problem 3PE

Program Plan Intro

a.

Construct the default constructor

Program plan:

Filename: “FitnessTracker.java”

Import the header files in the program.

Define the “FitnessTracker” class.

Declare the required variables.

Define of constructor

Set the default values

Get the local date

Define “getActivity” method

Return the activity

Define “getMinutes” method

Return the minutes.

Define “getDate” method

Return the date.

Filename: “TestFitnessTracker.java”

Define the “TestFitnessTracker” class.

Define the main method.

Create an object for “FitnessTracker” class.

Display the result for exercise (a).

Create an object for “LocalDate” class

Answer 8

Program Plan Intro

b.

Construct the parameterized constructor

Program plan:

Filename: “FitnessTracker.java”

Import the header files in the program.

Define the “FitnessTracker” class.

Declare the required variables.

Define of constructor

Set the default values

Get the local date

Define of parameterized constructor

Set the values.

Define “getActivity” method

Return the activity

Define “getMinutes” method

Return the minutes.

Define “getDate” method

Return the date.

Filename: “TestFitnessTracker.java”

Define the “TestFitnessTracker” class.

Define the main method.

Create an object for “FitnessTracker” class.

Display the result for exercise (a).

Create an object for “LocalDate” class

Create an object for “FitnessTracker” class.

Display the result for exercise (b).

Answer 9

Program Plan Intro

b.

Construct the parameterized constructor

Program plan:

Filename: “FitnessTracker.java”

Import the header files in the program.

Define the “FitnessTracker” class.

Declare the required variables.

Define of constructor

Set the default values

Get the local date

Define of parameterized constructor

Set the values.

Define “getActivity” method

Return the activity

Define “getMinutes” method

Return the minutes.

Define “getDate” method

Return the date.

Filename: “TestFitnessTracker.java”

Define the “TestFitnessTracker” class.

Define the main method.

Create an object for “FitnessTracker” class.

Display the result for exercise (a).

Create an object for “LocalDate” class

Create an object for “FitnessTracker” class.

Display the result for exercise (b).

Answer 10

Program Plan Intro

c.

Call the three parameter constructor

Program plan:

Filename: “FitnessTracker2.java”

Import the header files in the program.

Define the “FitnessTracker2” class.

Declare the required variables.

Define of constructor

Set the default values using “this” method.

Define of parameterized constructor

Set the values.

Define “getActivity” method

Return the activity

Define “getMinutes” method

Return the minutes.

Define “getDate” method

Return the date.

Filename: “TestFitnessTracker2.java”

Define the “TestFitnessTracker2” class.

Define the main method.

Create an object for “FitnessTracker2” class.

Display the result for exercise (c).

Create an object for “LocalDate” class

Create an object for “FitnessTracker2” class.

Display the result for exercise (b).

Answer 11

Program Plan Intro

c.

Call the three parameter constructor

Program plan:

Filename: “FitnessTracker2.java”

Import the header files in the program.

Define the “FitnessTracker2” class.

Declare the required variables.

Define of constructor

Set the default values using “this” method.

Define of parameterized constructor

Set the values.

Define “getActivity” method

Return the activity

Define “getMinutes” method

Return the minutes.

Define “getDate” method

Return the date.

Filename: “TestFitnessTracker2.java”

Define the “TestFitnessTracker2” class.

Define the main method.

Create an object for “FitnessTracker2” class.

Display the result for exercise (c).

Create an object for “LocalDate” class

Create an object for “FitnessTracker2” class.

Display the result for exercise (b).

Answer 12

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Answer 13

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Answer 23

Ch. 4 - Prob. 1RQ Ch. 4 - Prob. 2RQ Ch. 4 - Prob. 3RQ Ch. 4 - Prob. 4RQ Ch. 4 - Prob. 5RQ Ch. 4 - Prob. 6RQ Ch. 4 - Prob. 7RQ Ch. 4 - Prob. 8RQ Ch. 4 - Prob. 9RQ Ch. 4 - Prob. 10RQ

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