PT 1420 Student Name:__________________ Introduction to Programming Winter 2014/2015 Instructor: Martin Remmele Unit 7 Homework Assignment Due by end of first break February 10, 2015 Learning Objectives and Outcomes NOTE: This section lists concepts and techniques to be understood from this unit. The actual assignment that you are to complete is found in the next section: “Assignment Requirements”. * Be able to
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Assignment 6. A loop that has no way of stopping, and repeats until the program is interrupted. 7. A Do-While loop 8. A variable that is used to accumulate the total of a series of numbers. 9. A sentinel is a special value that marks the end of a list of items. 10. A sentinel value must be unique enough that it will not be mistaken as a regular value in the list. Algorithm 3. // Declare a counter variable. Declare Integer // Constant for the maximum value Constant Integer
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Step 1: This program is most easily solved using just a few variables. Identify potential problems with the following variables declared in the pseudocode. Assume that the college has the ability to offer half credits. (Reference: Variable Names, page 39-40). Variable Name | Problem(Yes or No) | If Yes, what’s wrong? | Declare Real creditsTaken | No | | Declare Int creditsLeft | Yes | Data type should be Real | Declare Real studentName | Yes | Data type should be String | Constant Real
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Pt 1420 Unit 10 Homework Introduction to Programming Unit 10 Assignment 1 Short Answer 1. * Open the file – Opening the file creates a connection between the file and a program; this allows the program to read data from the file. * Process the file – Data is either read from the file or written to the file * Closing the file – The file must be closed when a program is finished using it. Closing the file disconnects the file from the program. 2. The file must be closed so the program
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Module Module1 Sub Main() Dim mobileProvider As Integer = 0 Dim dataOption As Integer = 0 Dim dataPackage As Boolean = True Call inputOption(mobileProvider, dataOption, dataPackage) Console.WriteLine() Call displayProvider(mobileProvider) Call displayOption(mobileProvider, dataPackage) Console.ReadLine() Console.WriteLine(" Press Enter To Continue ") Console.ReadLine() End Sub Sub
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Unit 4 Research 1: Using Global Variables Advantages of using Global Variables * Global variable belongs to every function in the program. * Avoid passing frequently-used variables between several functions. * A global variable is accessible in every scope. * A global variable can potentially be modified from anywhere. * It can be accessed from any other files using extern. Disadvantages of using Global Variables * Non-locality -- Source code is easiest to understand when
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Introduction to Programming Unit 10 Assignment 1 Short Answer 1. * Open the file – Opening the file creates a connection between the file and a program; this allows the program to read data from the file. * Process the file – Data is either read from the file or written to the file * Closing the file – The file must be closed when a program is finished using it. Closing the file disconnects the file from the program. 2. The file must be closed so the program will force
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Module 3 Position Paper Jerry Wilkins ITT Technical Institute There are many risks both health and environmental that take place when using hormones to genetically engineer food. According to the American Academy of Environmental Medicine (AAEM), several animal studies indicate serious health risks associated with genetically modified (GM) food. The AAEM has asked physicians to advise all patients to avoid GM foods. Numerous health problems increased after GMOs were introduced in 1996. The
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Unit 2 Homework Short Answer Pg. 71 (1-4) 1.) Work directly with and interview the customer. 2.) Pseudocode is an informal language that has no syntax rules, and is not meant to be compiled or executed. 3.) Input is received, some process is performed on the input, output is produced. 4.) User-friendly means that something is easy for anyone, regardless of their level of experience, to use. Algorithim Workbench Pg. 71 (1-2) 1.) Declare Height as Integer Display “ Enter Height
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segway.com Introduction The Segway PT is a two-wheeled, self-balancing transportation device that consists primarily of a set of tall handlebars on top of two disc-like wheels. There are no chains or visible mechanical workings. Riders lean forward to move forward and back to move backward. Turning is done mechanically via hand controls. The device is driven by a quiet, nonpolluting electric motor and can travel up to 10 miles per hour. The name "Segway PT" stands for "Segway Personal Transporter
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