Lab must be completed and reviewed by Peer Instructor on Thurs, Sept 4 during lab class, and no later than Thurs, Sept 11, during the first 10 minutes of lab. (Tuesday, Sept 9 is a lab quiz. No labs will be checked on that day).

Description

This lab is made up of 2 completely different parts. First, you will electronically submit a file the same way you will submit your lab quiz on Tuesday. Next, you'll add some code to your lab3.java file.

PART 1 - Submit a file electronically - Do this in the first 30 minutes of the lab!!!

In order to turn in lab quizzes and programming assignments, you'll put the necessary files in a folder on neelix. Turn in the text file you wrote for lab1 (lab1.txt) so we can make sure the submission process works for you before you have to turn in your lab quiz (Tues, Sept 9).

• First, look at neelix. Do this by clicking on Start, Run and type \\neelix in the box. (Those are backslashes.)
• A window should appear. Double click the dropbox folder, then ITEC folder, then ITEC120, then the folder with the username of your instructor, then Submissions, then the folder that belongs to the section of the class you are in (8am: 01, 10am: 02, 11am: 03, 12noon: 04, 1pm: 05, 3pm: 06), then, a folder with your username on it, where you should see a folder called RU01.
• Simply copy or drag the file lab1.txt from your H: drive into the RU01 folder in your folder on Neelix. You have submitted your file.
• At 30 minutes past the hour, a collection script will run and move your lab1.txt file from your RU01 folder to a collections folder which only your instructor can see. The collection script will leave a text file in your folder to let you know it was collected. Go back to your folder on Neelix and confirm that your lab1.txt file was collected.

PART 2 - Modify the program you wrote for lab3

You must complete lab3 and have it checked before you start on lab 4. You don't want to modify lab3 before it's checked by the Peer Instructor.

The following should be added to the bottom of your program (it's not a bad idea to save a new copy of your program: name it lab4. Remember to rename both class and filename.) Read these steps carefully and do them in this order (so your results will be correct.)

• create an assignment statement which will add 1 to the value of larry and store the result back in larry.
• create an assignment statement which will make the new value of moe be the values of larry and curly added together.
• declare a new int variable called sum.
• create an assignment statement that adds larry, moe and curly together and stores the result in sum.
• print out the value of sum. (Use a println statement with a descriptive string.)
• declare a new int variable called product, and in it, store the product of larry, moe, and curly.
• print out the value of product.
• declare a double variable called quotient.
• take the sum of larry and moe and divide it by the sum of abbott and costello and store the result in quotient.
• print out the value of quotient.
• declare one more double variable called compute
• take sum and subtract costello. multiply the result by larry. take that result and add moe. divide product by the result. and store the result of all that in the variable called compute.
• print out the value of compute

Completion Requirements

Once you've completed the lab, you should show the Peer Instructor:

• Run the lab4 program,
• the PI will compare the specified output to your output.
• then use PFE to show your code.
• Your Instructor will also check to see your lab1.txt file got collected from Neelix.