Program must look exactly like the sample runs.

Task 1

File: HW2_Cities.java
Implement the program discussed in class (on paper) on Monday, Feb 3. See the Daily webpage for the scan of what was written in class and watch the Lecture video from that day if needed.
You can get however much help on this task or work together with another classmate. But this (collaboration and extra help allowed) applies only to this task, not the other tasks of this and future homeworks.
Use nextLine() to be able to read cities with 2 words in their name, but place another nextLine() after reading the number for the area to get rid of the new line left over from reading with any of nextDouble() or nextFloat().

---------Sample run 1:
 Enter city1: New York
 Enter area1: 302.6
 Enter city2: Arlington
 Enter area2: 99.69
 Enter city3: Dallas
 Enter area3: 385.8
 ------------------------------
 |City | Area|
 ------------------------------
 |New York | 302.60|
 ------------------------------
 |Arlington | 99.69|
 ------------------------------
 |Dallas | 385.80|
 ------------------------------
 
 -------- Sample run 2:
 Enter city1: New York
 Enter area1: 302.6
 Enter city2: Arlington
 Enter area2: 99.69
 Enter city3: Dallas
 Enter area3: 385.8
 ------------------------------
 |City | Area|
 ------------------------------
 |New York | 302.60|
 ------------------------------
 |Arlington | 99.69|
 ------------------------------
 |Dallas | 385.80|
 ------------------------------
 

Task 2

File: HW2_Time.java
Write a program that computes the time to arrive to destination. It asks for the distance and the car speed. It will assume that the car travels at constant speed at all time.
Sample run 1:

This program will compute the travel time.
 Enter the distance (miles): 105
 Enter the car speed (miles/hour): 75
 Travel time: 1.40
 or: 1 hour and 23 minutes
 

Sample run 2:

This program will compute the travel time.
 Enter the distance (miles): 150
 Enter the car speed (miles/hour): 60
 Travel time: 2.50
 or: 2 hour and 30 minutes
 

Hint: to go from 0.5 hours to minutes you can multiply by 60: 0.5*60 = 30.

Task 3

File: HW2_BankTable.java
Write a program that simulates 2 bank transactions. The user will enter: the original amount in the bank, the money for transaction 1 and the money for transaction 2.
If a transaction has a negative number it means that money was removed from bank (an withdrawal).
If a transaction has a positive number it means that money was deposited in the bank.
Hint: if you add a negative number you are effectively subtracting. E.g. 100 + (-10) = 90 (so if you just add the transaction, it will do the correct computation for both positive/deposit and negative/removal transactions)
Print the data as a table. Use System.out.printf and reserve a minimum number of spaces to ensure the table stays aligned. Count the – to see how many spaces to reserve.

This program will simulate 2 bank transactions.
 Enter the original amount of money in the bank: 100.03
 Enter the 1st transaction: 1000.2
 Enter the 2nd transaction: 36
 ---------------------------
 | Transaction | Account |
 | | 100.03 |
 | 1000.20 | 1100.23 |
 | 36.00 | 1136.23 |
 ---------------------------
 

Sample run 2:

This program will simulate 2 bank transactions.
 Enter the original amount of money in the bank: 10023
 Enter the 1st transaction: -56
 Enter the 2nd transaction: 90.3
 ---------------------------
 | Transaction | Account |
 | | 10023.00 |
 | -56.00 | 9967.00 |
 | 90.30 | 10057.30 |
 ---------------------------
 

Sample run 3:

This program will simulate 2 bank transactions.
 Enter the original amount of money in the bank: 30
 Enter the 1st transaction: 7
 Enter the 2nd transaction: -5
 ---------------------------
 | Transaction | Account |
 | | 30.00 |
 | 7.00 | 37.00 |
 | -5.00 | 32.00 |
 ---------------------------
 

Task 4

File: HW2_Substitute.java
Write a program that asks the user for some text and then it replaces 2 pieces of it (substrings).
Hint: The special case when one part to be substituted is at the beginning does NOT need any special code. Whatever works for text in the middle, works for that as well.
Remember that you cannot ‘substitute’ in a string. You have to build a new string with the pieces needed form the old strings and the new pieces.
Hint: Solve this problem by first ‘substituting’ the first piece, and then, in that new text, substitute the second piece. E.g. for the sample run 1 below the final text was produced following these steps:
start with string: Wait. where is the car?
produce a new string that has goes instead of is: Wait. where goes the car?
using the last text, produce another one that has !!!!!!!!! instead of . : Wait!!!!!!!!! where goes the car?
you now have the final text. You can print it. Suggestion: Since you do not need to reprint the original text from the user, you can save all the new texts you produce in that same variable. (It is also ok to use new variable names.)

Sample run 1 (italic font shows user input):
 Enter the text: Wait. where is the car?
 Enter existing word 1: is
 Enter new word 1: goes
 Enter existing word 2: .
 Enter new word 2: !!!!!!!!!
 The new text is: Wait!!!!!!!!! where goes the car?
 
 Sample run 2:
 Enter the text: cats dogs house farm 36521 hdj
 Enter existing word 1: cats
 Enter new word 1: h
 Enter existing word 2: ar
 Enter new word 2: MMMM
 The new text is: h dogs house fMMMMm 36521 hdj
 

Task

File: HW2_Digits.java
Write a program that reads an integer with 3 digits and prints each digit per line in reverse order. Hint: consider what you get from these operations: 319, 319/10, 31, …

Enter an integer of exactly 3 digits(e.g. 538): 319
 9
 1
 3
 

Hint: consider what you get from these operations:
319
319/10
31

1 Draft IRP

Summary:

In the Independent Research Project (IRP), students conduct an analysis project using SAS primarily and Excel as needed to analyze real-world data.

• In the first assignment (IRP Research Question and Data Set), you identified the data set you wanted to use, developed a research question, and identified a statistical question that could be answered analytically.
• In this assignment, you will create and submit a business memo (template attached) that clearly communicates your analysis of the data set you identified in the previous assignment. When you submit this draft of your IRP, you will get feedback from your classmates and your instructor. You should use this feedback to improve your IRP.
• In later assignments (IRP Memorandum, IRP Presentation, Presentation Questions Reply), you will submit the final version of your IRP, create and submit a PowerPoint presentation that summarizes your IRP, present your analysis via a recorded video presentation, and answer questions about your presentation.

Attachments

IRP Template 2018.docx

2 IRP Presentation

Upload your IRP PowerPoint presentation to this assignment.

You only have four minutes, so be concise and careful with your language.

Use the PowerPoint Narration tool for your slides, even if you present face to face, it is good practice.

Attachments: IRP Presentation Template

3 IRP Memorandum

In this Independent Research Project (IRP), students provide a business decision recommendation using SAS primarily and Excel as needed to obtain real world data. The student will create and submit a business report that clearly communicates a recommendation based on their analysis of the data set that includes an analysis of different courses of action using weighted factors. The students will also create a Power Point presentation that summarizes their IRP and present their analysis live, via video-teleconference or as a recorded video presentation. The student will also answer questions about their presentation.

Deliverable:

ATTACH:IRP Memorandum Template

IRP Memo Final (3)

1. Carbon is central to the chemistry of life. What properties of the element carbon allow it to play this important and central role?

1. Name three macromolecules, the subunits they’re made from and at least two functions for each.

1. Fat (triacylglycerol) and phospholipids are lipids that are structurally similar to one another. Steroids on the other hand are structurally different than fat or phospholipids, yet they are also lipids.
   1. Compare and contrast the structures of fat (triacylglycerol) and phospholipid.

1. What structural feature of phospholipids makes them suited to their role as a component of biological membranes?

1. Explain why fats and steroids, which are structurally very different, are both classified as lipids.

1. What are the main health hazards of too much added sugar in the diet?

1. Trans fats are fats that contain trans double bonds in at least one fatty acid.
   1. What’s the difference between trans double bonds and cis double bonds?

1. Where do trans fats come from?

1. Why are they banned in the US?

1. Consider the fact that even very simple organisms can make thousands of different proteins.
   1. How is it possible to make so many proteins from a just set of 20 amino acids? Explain in detail based on your knowledge of protein structure.

1. How many different sequences are possible for a protein that is 10 amino acids long?

1. DNA contains information that encodes the properties of an organism. The information flows from generation to generation and from DNA to protein.
   1. What are the steps in the flow of information from DNA to protein, i.e. gene expression?

1. The molecule below is a nucleotide (A in this case). Circle and name the three functional groups (chemical groups) that make up a nucleotide.

1. How are (deoxy)nucleotides made into the double helix that carries genetic information?

Read the following fact pattern:

SGT Jones and CPL Smith left their barracks room Monday morning at 0500 hours. They drove off post to a pawn shop. Per their plan, they broke into the pawn shop and stole approximately $20,000 in jewelry. They took the jewelry to SSG Person’s home and stored it in his attic crawl space. They arrived at work at 1000 hours, missing both the 0630 PT formation and the 0900 work formation. The platoon sergeant, SFC Miller, asked CPL Smith why he missed two formations. CPL Smith said he was sick and went to sick call. SFC Miller reminded CPL Smith to let somebody know before he missed formation. That evening, CPL Smith went to a local bar and bragged about having a large amount of jewelry for sale. As he drank, he became loud and obnoxious. CPL Smith started yelling at another patron, and he smashed a glass beer bottle over the other patron’s head. CPL Smith fled the bar and went back to his barracks room. A few hours later, the MPs arrived and apprehended CPL Smith. The MPs advised CPL Smith of his right to remain silent. CPL Smith waived his rights and agreed to be interviewed. During the interview, CPL Smith told the MPs he had been sleeping all evening in his room and was not at any bars. He signed a sworn statement stating this.

Now that you have read the fact pattern, use the Uniform Code of Military Justice (UCMJ) (the UCMJ is in the Manual for Courts-Martial in your student resources) and identify all potential criminal violations committed by SGT Jones, CPL Smith and SSG Person. If the facts are unclear as to a particular offense, list what additional facts you need in order to make a charging decision. You should identify at least 8-10 potential violations. Be creative!