The Final Exam Is Worth 150 Points (Or 15% of Your Grade)

BIT115 – Final Exam Study Guide

Format:VerySimilar to Midterm(with a couple of different changes)

The Final Exam is worth 150 points (or 15% of your grade)

6 - True/False Questions (6 x 5 = 30 points)

8- Multiple Choice Questions (8 x 5 = 40 points)

6- Find the Errors Questions (6 x 5 = 30 points)

2- Long Answer Questions (2 x 25 = 50 points)

(You will pick two out of four possible choices)

"Write me code that does yada-yada-yada"

Trace code

Find all the errors

For all code/code snippets: some robots, some non-robotic ‘stictly’ Java code

TopicsMay LikelyInclude:

Everything from before the midterm is naturally assumed, ALTHOUGH most questions will pertain to the following:

Input/Output: Make sure you're comfortable with System.out.print and System.out.println– these will be used in the T/F, Multiple Choice questions, and code so make sure you you can examine a program, and determine what output it produces.

Input: Using the Scanner class to get input from the keyboard

Variables:

• Local
• Parameters
• InstanceVariables

Loop patterns: counting, going through an array, etc (while, if-else, for, do-while, etc).

Arrays:

• How to create an array (of int ordouble)
• How to go through an array ("Process all elements of an array" pattern)
• Example: Print every element of an array
• Example: Average of an array

DataTypes:

• int
• double
• boolean

Non-Robotic Code

• Helper classes (methods to ask for input, print, etc.)
• Method overloading (mightappearin a multiple choice or true/false question)

Expressions:

• "What does this print?" type of questions

Nested:

• Loops
• If statements
• Possibly Tracing
• If…Else
• For loops

Creating New Classes:

• Methods
• Parameters
• Overriding Methods (your own version of move, etc.)
• Constructors
• Return Values (maybe)

Software Development Tricks:

• Putting code into separate files

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