10.22 (Implement the String class) The String class is provided in the Java library. Provide your own implementation for the following methods (name the new class MyString1):
public MyString1(char[] chars);
public char charAt(int index);
public int length();
public MyString1 substring(int begin, int end); public MyString1 toLowerCase();
public boolean equals(MyString1 s); public static MyString1 valueOf(int i);10.23 (Implement the String class) The String class is provided in the Java library. Provide your own implementation for the following methods (name the new class MyString2):
public MyString2(String s);
public int compare(String s);
public MyString2 substring(int begin); public MyString2 toUpperCase();
public char[] toChars();
public static MyString2 valueOf(boolean b);Implement the requirements for both MyString1 and MyString2 as a single class, MyString.
As well as implementing the MyString class, provide a test main method in the main class MyStringTest that demonstrates the use of your class and its methods.
Have all your classes inside one .java file, MyStringTest.java. Do not have a separate file for the MyString class.

 -The current business process itself.
 

Identify and explain the three main Sentiment Analysis methods.

Requirements:

• Maximum four to five pages in length is required.
• You must include program code and results.
• You must include an explanation about how the program works.
• You must show your work for full credit.
• You must include a minimum of three credible sources. Use the Saudi Electronic Digital Library to find your resources.
• Your paper must follow Saudi Electronic University academic writing standards and APA style guidelines, as appropriate.

Quick as possible

please see all documents

 To complete the project, you will submit the final version of your database. Before you begin work on your database, make sure to review your instructor’s feedback on the original Client Request Worksheet, making any necessary changes. Once your Client Request is finalized, review the CIS 225 Project Guidelines and begin constructing your database. Note: This part of the project takes a lot of planning and attention to detail.

Look at guidelines and make a 2019 access database following the guidelines.

PFA Discussion & Assignment

Week 9 Discussion –

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Welcome to Week 9

To conclude this course, we cover professional ethics as it relates to technology. Additionally, we specifically address ethics as it relates to computer professional. This is due to the amount of private, sensitive, and proprietary information they have access to.

Pick a scenario below and post your reply by Wednesday at midnight. Your response should be at least 300 words and appropriately cites your resources.

Respond to two of your classmates by Sunday at midnight. Your responses should be at least 150 words and should be substantive. You should offer additional resources, insight, or other helpful feedback. A simple “I like your post” will result in a 0.

You will not be able to see your classmates’ posts until you make your first post.

• Scenario 1
  • Your company is developing a free email service that will include targeted advertising based on the content of the email messages (similar to Google’s Gmail). You are part of the team designing the system. What are your ethical responsibilities?
• Scenario 2
  • As part of your responsibilities, you oversee the installation of software packages for large orders. A recent order of laptops for a local school district requires webcam software to be loaded. You know that this software allows for remote activation of the webcam. What are your ethical responsibilities? What would you do?
• Scenario 3
  • Three MIT students planned to present a paper at a security conference describing security vulnerabilities in Boston’s transit fare system. At the request of the transit authority, a judge ordered the students to cancel the presentation and not to distribute their research. The students are debating whether they should circulate their paper on the Web. Imagine that you are one of the students. What would you do?

1. What are the techniques in handling categorical attributes?
2. How do continuous attributes differ from categorical attributes?
3. What is a concept hierarchy?
4. Note the major patterns of data and how they work.

only experienced programmers to work on it, i need it within 8-10 hours. contact me asap

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In this assignment, you are asked to do a mortgage payment calculation. All information needed for this will be passed to the program on the command line. There will be no user input during the execution of the program. You will need a few pieces of information. The price of the home and the amount of the down payment. You will also need to know the interest rate and the term of the mortgage. To figure your mortgage payment, start by converting your annual interest rate to a monthly interest r