Description
What is the purpose of xml in android programming
User generated content is uploaded by users for the purposes of learning and should be used following Studypool's honor code & terms of service.
Explanation & Answer
Review
Review
Anonymous
Really helped me to better understand my coursework. Super recommended.
Studypool
4.7
Trustpilot
4.5
Sitejabber
4.4
24/7 Homework Help
Stuck on a homework question? Our verified tutors can answer all questions, from basic math to advanced rocket science!
Most Popular Content
Massachusetts Institute of Technology Java ATM Machine Simulator Project
Bank of America has decided to replace their old, COBOL programmed, ATM machines. ACME Machines, your employer, has won th ...
Massachusetts Institute of Technology Java ATM Machine Simulator Project
Bank of America has decided to replace their old, COBOL programmed, ATM machines. ACME Machines, your employer, has won the contract to create and deliver the 500 new ATM machines that Bank of America is going to need. At the lead programmer for ACME Machines, it is going to be your responsibility to create the software that the new ATM machine will use.Bank of America has provided an overview of how their customers typically interact with an ATM machine. The bank customer enters their card into the machine and then types in their PIN. Bank security then verifies the card. The user selects the account to use (e.g. checking or savings). They then select an amount to withdrawal. Security verifies if the amount is available. The system then makes a decision as to if it is going to provide the money. The ATM provides the funds if possible. The ATM provides a receipt and returns the card to the user.The Java program that you will create to control this ATM machine will start with a main method; however, then control will be transferred to a series of classes. Your program will contain at least the following classes and methods:Class: ATMCard o (1) Variable: cardNum – holds a single ATM card's ID number o (1) Variable: cardPIN – holds a single ATM card's PIN number o (1) Variable: checking balance – amount of money in this person's checking account o (1) Variable: savings balance – amount of money in this person's savings accountClass: CardServices o (2) Method: initializeCardDB – creates an array containing ATM card numbers and PINs o (3) Method: insertCard – checks to see if the inserted card's ID number is recognized o (6) Method: processCard – allows a user to request funds to withdraw o (12) Method: returnCard -returns the inserted card to the userClass: PINo (4) Method: processPIN – compares the entered PIN to the PIN stored for this card o (5) Method: eatCard – if the PIN is incorrectly entered four times, this eats the cardClass: Securityo (9) Method: verityBalance – ensure that the card owner's account has enough money o (10) Method: verifyMachineBalance-- ensure that the ATM machine has enough moneyClass: Account o (7) Method: select – determines if the user wants to withdraw from checking or savingsClass: Money o (8) Method: enterAmount – asks user to enter the amount that they want to withdrawClass: Dispense o (11) Method: ones – dispenses ones o (11) Method fives – dispenses fives o (11) Method: tens – dispenses tens o (11) Method: twenty's – dispenses twenty'soYou can assume that the ATM has been loaded with $1,000 in the following denominations:25 $20 bills, 25 $10 bills, 40 $5 bills, and 50 $1 bills. The ATM machine will attempt to provide every customer with money using the largest available bills assumingthat the machine still has enough money to fulfill the request – denominations don't matter (i.e. it could use all $1 if that's all that it had left)The ATM machine should be programmed to display "Wrong PIN", "Unrecognized card", and "Out of money – cannot complete transaction". The machine should "eat" the ATM card if the PIN is entered incorrectly 4 times.The machine will be preloaded to recognize the following ATM cards:Card NumberPINCheckingSavings1234567891111$550$1,2751357924682097$90-10192837466194$715-16758493020071$790$2113478219049871$113$78Note that "-1" means that an account does not exist.Once you've created your ATM machine, simulate the following transactions:John Smith has both a checking and a savings account with BoA. He uses the ATM with card 123456789 and enters PIN 1111. He then requests $250 from his checking account.Amy Rain has accounts at Citi Bank. When he inserts his ATM card into the BoA ATM machine with card ID number 347821905 the ATM machine should reject it.Paul Logan has both a checking and a savings account with BoA. He uses the ATM with card 675849302 and enters PIN 0071. He then requests $500 from his checking account.Tammy Placard only has a checking account. She then uses the ATM with card 135792468, but can't remember her PIN. She tries 2000, 2090, 2077, and 2079.Jill Holland only has a checking account with BoA. She uses the ATM with card 019283746 and enters PIN 6194. She then requests $300 from her checking account. This amount is refused because the machine does not have that much money. She then requests $250 and the machine completes the transaction.Note: You are only permitted to use the Java commands that we have covered in class so far. Yes, there are many more, but no, you can't use them in solving this homework!→ Homework Assignment: Submit an electronic copy of your program via the Canvas tool.Assignment Requirements:You are required to submit an electronic copy of your program online via the Canvas tool.Javadoc comments should be included for each class, method, and parameter. Before each method, put the following comment lines:Method Name: xxxDescription: xxx@param xxxYour code must contain the following comment header:/****///// COP 2510 – Spring Semester, 2020//// Homework #1: The New ACME Machines ATM Machine//// (Your Name)//
Anne Arundel Community College Create a Java Code Computer Language Task
Which XXX completes the insert_after() method in the Python LinkedList class for a singly-linked list?
de ...
Anne Arundel Community College Create a Java Code Computer Language Task
Which XXX completes the insert_after() method in the Python LinkedList class for a singly-linked list?
def insert_after(self, current_node, new_node): if self.head == None: self.head = new_node self.tail = new_node elif current_node is self.tail: self.tail.next = new_node self.tail = new_node else: XXXcurrent_node.next=new_node
16 pages
Multiple Regression
Derive various transformations of compressive strength to determine which transformation, if any, results in a variable th ...
Multiple Regression
Derive various transformations of compressive strength to determine which transformation, if any, results in a variable that most closely mimics a ...
DAT510 CSU Assist Clients with The Risk of A Second Heart Attack Project
The final project for this course is the creation of a data analytics project proposal that addresses an issue or opportun ...
DAT510 CSU Assist Clients with The Risk of A Second Heart Attack Project
The final project for this course is the creation of a data analytics project proposal that addresses an issue or opportunity from the scenario and data set(s) you chose in Module One that leverages data analytics, evaluates the current use of data, and highlights recommended tools with the ultimate goal of improving business value. For this milestone, submit the introduction portion of the final project (Part I). Specifically, the following critical elements must be addressed: I. Introduction A. Background: Describe the context and environment of the organization and analyze how the company is currently leveraging data analysis and analytics tools to make decisions. B. Data Sources: Evaluate the data sources the organization is currently using for their benefits and limitations in meeting the goals the data is currently being used for. In other words, is the currently used data appropriate for its current usage? Why or why not? C. Data Needs: Analyze the various sources of data available to the organization or the data the organization could potentially begin collecting that could add business value. In other words, what data (existing or potential) could provide a benefit to the organization you chose to focus on, and how? D. Data Analytics Initiative: How can you exploit data analytics to add business value or uncover new opportunities? Identify the opportunity for a data analysis initiative that could provide additional business value to the organization, and explain. (You do not necessarily have to solve a problem or fill a gap within the organization. Instead, you could identify a new initiative that improves or adds valuable insight or information to the organization for decision making.) Guidelines for Submission: Milestone One should be submitted as a formal report or presentation, as chosen in Module One. Make sure to address all of the critical elements in the prompt. Remember, if you chose to submit a formal report, the document should use double spacing, 12-point Times New Roman font, and one-inch margins. If you chose to submit a presentation, make sure you are able to submit a video file, audio file, or accompanying speaker notes in addition to your slides. Also note that your instructor plays the role of upper management in this final project scenario. No matter what type of submission you select, you must cite your sources in APA format.
Unit 1 Address the following in 3–4 pages:
A local company needs an order-entry system to be developed so that it can effectively manage the increasing growth in cus ...
Unit 1 Address the following in 3–4 pages:
A local company needs an order-entry system to be developed so that it can effectively manage the increasing growth in customer base and related orders. In a recent discussion with a consultant, the company was told about two-tier and n-tier architectures, but it is unsure what the best option for its system is. The company knows that it needs to be able to support code reusability, and it seeks to be able to eventually use the database in a data warehouse.Assignment GuidelinesAddress the following in 3–4 pages:Discuss the distributed system design plan that focuses on the following with regard to an n-tier system:PresentationBusiness logicData layer Give 2 design solutions for the systemBuild a case as to why you recommend one solution over the other.Be sure to reference all sources using APA style.*Below is more descriptions on what is expected in this assignment.TYPE: Individual ProjectDUE DATE: Sun, 03/27/16POINTS POSSIBLE: 125DELIVERABLE LENGTH: 3–4 pagesDESCRIPTION: 0" class="ng-scope" style="margin-bottom: 10px;">OBJECTIVES:Design and implement the business logic layer for an N-tiered systemDesign and implement the data layer for an N-tiered systemDesign and implement the user interface tier for an N-tiered system
5 pages
Answer To Cs 310 Changelog Template
All notable changes made from the tutorial exercises for CS 310 using the Calculator application will be documented in thi ...
Answer To Cs 310 Changelog Template
All notable changes made from the tutorial exercises for CS 310 using the Calculator application will be documented in this file. Each version will ...
Similar Content
R Question
I have a midtermI will provide the problems below with all instructionsI will also provide the bookone of the problems req...
CS 210 University of New Hampshire C Programing Sequence Codes
There is the start code shows what you need to do, which it has four targets. Each one is stated clearly in the start code...
University of Maryland Baltimore Computer Science Vocabulary Definitions Discussion
Please Follow the Rubric Below. Its just 15 Vocabulary words.Define all vocabulary words within your assigned group of alp...
From Morse Code to English and From English to Morse Code Program
Part A - Characters to Morse Code Format
You are going to create a Morse Code translator in C/C++. You may use either C
or...
Java Linked Lists
You are required, but not limited, to turn in the following source files:The files below are in the compressed zip.Assignm...
ENGR195B Chapter 2 Engineering Problem Solving & Matlab Book Problems Paper
follow instructions in the file attached. The assignment should not be complicated. It is on matlab. please save file as ....
Assignment 5 Web Browser Interface
1. Changing the ImageConstructor to define the Context in the next statement. 4. Assigning images in the Animals array to...
Report
After you do section 4 check, list records (exact or highlights) that would have been cached by the caching resolver. You ...
Scenario Screenshots
...
Related Tags
Book Guides
Untamed
by Glennon Doyle
Big Little Lies
by Liane Moriarty
Macbeth
by William Shakespeare
Nervous Conditions
by Tsitsi Dangarembga
The Magic Mountain
by Thomas Mann
Of Mice and Men
by John Steinbeck
Things That Matter
by Charles Krauthammer
The Outsiders
by S.E. Hinton
The King Must Die
by Mary Renault
Get 24/7
Homework help
Our tutors provide high quality explanations & answers.
Post question
Most Popular Content
Massachusetts Institute of Technology Java ATM Machine Simulator Project
Bank of America has decided to replace their old, COBOL programmed, ATM machines. ACME Machines, your employer, has won th ...
Massachusetts Institute of Technology Java ATM Machine Simulator Project
Bank of America has decided to replace their old, COBOL programmed, ATM machines. ACME Machines, your employer, has won the contract to create and deliver the 500 new ATM machines that Bank of America is going to need. At the lead programmer for ACME Machines, it is going to be your responsibility to create the software that the new ATM machine will use.Bank of America has provided an overview of how their customers typically interact with an ATM machine. The bank customer enters their card into the machine and then types in their PIN. Bank security then verifies the card. The user selects the account to use (e.g. checking or savings). They then select an amount to withdrawal. Security verifies if the amount is available. The system then makes a decision as to if it is going to provide the money. The ATM provides the funds if possible. The ATM provides a receipt and returns the card to the user.The Java program that you will create to control this ATM machine will start with a main method; however, then control will be transferred to a series of classes. Your program will contain at least the following classes and methods:Class: ATMCard o (1) Variable: cardNum – holds a single ATM card's ID number o (1) Variable: cardPIN – holds a single ATM card's PIN number o (1) Variable: checking balance – amount of money in this person's checking account o (1) Variable: savings balance – amount of money in this person's savings accountClass: CardServices o (2) Method: initializeCardDB – creates an array containing ATM card numbers and PINs o (3) Method: insertCard – checks to see if the inserted card's ID number is recognized o (6) Method: processCard – allows a user to request funds to withdraw o (12) Method: returnCard -returns the inserted card to the userClass: PINo (4) Method: processPIN – compares the entered PIN to the PIN stored for this card o (5) Method: eatCard – if the PIN is incorrectly entered four times, this eats the cardClass: Securityo (9) Method: verityBalance – ensure that the card owner's account has enough money o (10) Method: verifyMachineBalance-- ensure that the ATM machine has enough moneyClass: Account o (7) Method: select – determines if the user wants to withdraw from checking or savingsClass: Money o (8) Method: enterAmount – asks user to enter the amount that they want to withdrawClass: Dispense o (11) Method: ones – dispenses ones o (11) Method fives – dispenses fives o (11) Method: tens – dispenses tens o (11) Method: twenty's – dispenses twenty'soYou can assume that the ATM has been loaded with $1,000 in the following denominations:25 $20 bills, 25 $10 bills, 40 $5 bills, and 50 $1 bills. The ATM machine will attempt to provide every customer with money using the largest available bills assumingthat the machine still has enough money to fulfill the request – denominations don't matter (i.e. it could use all $1 if that's all that it had left)The ATM machine should be programmed to display "Wrong PIN", "Unrecognized card", and "Out of money – cannot complete transaction". The machine should "eat" the ATM card if the PIN is entered incorrectly 4 times.The machine will be preloaded to recognize the following ATM cards:Card NumberPINCheckingSavings1234567891111$550$1,2751357924682097$90-10192837466194$715-16758493020071$790$2113478219049871$113$78Note that "-1" means that an account does not exist.Once you've created your ATM machine, simulate the following transactions:John Smith has both a checking and a savings account with BoA. He uses the ATM with card 123456789 and enters PIN 1111. He then requests $250 from his checking account.Amy Rain has accounts at Citi Bank. When he inserts his ATM card into the BoA ATM machine with card ID number 347821905 the ATM machine should reject it.Paul Logan has both a checking and a savings account with BoA. He uses the ATM with card 675849302 and enters PIN 0071. He then requests $500 from his checking account.Tammy Placard only has a checking account. She then uses the ATM with card 135792468, but can't remember her PIN. She tries 2000, 2090, 2077, and 2079.Jill Holland only has a checking account with BoA. She uses the ATM with card 019283746 and enters PIN 6194. She then requests $300 from her checking account. This amount is refused because the machine does not have that much money. She then requests $250 and the machine completes the transaction.Note: You are only permitted to use the Java commands that we have covered in class so far. Yes, there are many more, but no, you can't use them in solving this homework!→ Homework Assignment: Submit an electronic copy of your program via the Canvas tool.Assignment Requirements:You are required to submit an electronic copy of your program online via the Canvas tool.Javadoc comments should be included for each class, method, and parameter. Before each method, put the following comment lines:Method Name: xxxDescription: xxx@param xxxYour code must contain the following comment header:/****///// COP 2510 – Spring Semester, 2020//// Homework #1: The New ACME Machines ATM Machine//// (Your Name)//
Anne Arundel Community College Create a Java Code Computer Language Task
Which XXX completes the insert_after() method in the Python LinkedList class for a singly-linked list?
de ...
Anne Arundel Community College Create a Java Code Computer Language Task
Which XXX completes the insert_after() method in the Python LinkedList class for a singly-linked list?
def insert_after(self, current_node, new_node): if self.head == None: self.head = new_node self.tail = new_node elif current_node is self.tail: self.tail.next = new_node self.tail = new_node else: XXXcurrent_node.next=new_node
16 pages
Multiple Regression
Derive various transformations of compressive strength to determine which transformation, if any, results in a variable th ...
Multiple Regression
Derive various transformations of compressive strength to determine which transformation, if any, results in a variable that most closely mimics a ...
DAT510 CSU Assist Clients with The Risk of A Second Heart Attack Project
The final project for this course is the creation of a data analytics project proposal that addresses an issue or opportun ...
DAT510 CSU Assist Clients with The Risk of A Second Heart Attack Project
The final project for this course is the creation of a data analytics project proposal that addresses an issue or opportunity from the scenario and data set(s) you chose in Module One that leverages data analytics, evaluates the current use of data, and highlights recommended tools with the ultimate goal of improving business value. For this milestone, submit the introduction portion of the final project (Part I). Specifically, the following critical elements must be addressed: I. Introduction A. Background: Describe the context and environment of the organization and analyze how the company is currently leveraging data analysis and analytics tools to make decisions. B. Data Sources: Evaluate the data sources the organization is currently using for their benefits and limitations in meeting the goals the data is currently being used for. In other words, is the currently used data appropriate for its current usage? Why or why not? C. Data Needs: Analyze the various sources of data available to the organization or the data the organization could potentially begin collecting that could add business value. In other words, what data (existing or potential) could provide a benefit to the organization you chose to focus on, and how? D. Data Analytics Initiative: How can you exploit data analytics to add business value or uncover new opportunities? Identify the opportunity for a data analysis initiative that could provide additional business value to the organization, and explain. (You do not necessarily have to solve a problem or fill a gap within the organization. Instead, you could identify a new initiative that improves or adds valuable insight or information to the organization for decision making.) Guidelines for Submission: Milestone One should be submitted as a formal report or presentation, as chosen in Module One. Make sure to address all of the critical elements in the prompt. Remember, if you chose to submit a formal report, the document should use double spacing, 12-point Times New Roman font, and one-inch margins. If you chose to submit a presentation, make sure you are able to submit a video file, audio file, or accompanying speaker notes in addition to your slides. Also note that your instructor plays the role of upper management in this final project scenario. No matter what type of submission you select, you must cite your sources in APA format.
Unit 1 Address the following in 3–4 pages:
A local company needs an order-entry system to be developed so that it can effectively manage the increasing growth in cus ...
Unit 1 Address the following in 3–4 pages:
A local company needs an order-entry system to be developed so that it can effectively manage the increasing growth in customer base and related orders. In a recent discussion with a consultant, the company was told about two-tier and n-tier architectures, but it is unsure what the best option for its system is. The company knows that it needs to be able to support code reusability, and it seeks to be able to eventually use the database in a data warehouse.Assignment GuidelinesAddress the following in 3–4 pages:Discuss the distributed system design plan that focuses on the following with regard to an n-tier system:PresentationBusiness logicData layer Give 2 design solutions for the systemBuild a case as to why you recommend one solution over the other.Be sure to reference all sources using APA style.*Below is more descriptions on what is expected in this assignment.TYPE: Individual ProjectDUE DATE: Sun, 03/27/16POINTS POSSIBLE: 125DELIVERABLE LENGTH: 3–4 pagesDESCRIPTION: 0" class="ng-scope" style="margin-bottom: 10px;">OBJECTIVES:Design and implement the business logic layer for an N-tiered systemDesign and implement the data layer for an N-tiered systemDesign and implement the user interface tier for an N-tiered system
5 pages
Answer To Cs 310 Changelog Template
All notable changes made from the tutorial exercises for CS 310 using the Calculator application will be documented in thi ...
Answer To Cs 310 Changelog Template
All notable changes made from the tutorial exercises for CS 310 using the Calculator application will be documented in this file. Each version will ...
Earn money selling
your Study Documents