A test driver for Item It is much simpler than InventoryTests.java but that is a good example Consider one test method for the constructors and accessors...
Hint for Item.java This is a very simple class. Follow the example(s) from class Because equality and comparison is based on a string, you can just return...
Javascript assignment (Summer 2023) Create a website or adapt your previous website to use javascript that includes: Mandatory Comment block about author, etc...
Inventory updates: Methods, files and command line arguments: Fall 2023 Learning Objective(s) 1 Learn to use command line arguments 1 Do more abstraction...
Arrays (2D): Bin Packing Learning Objective(s) 1 Learn to use two dimensional arrays 1 Be introduced to an NP Complete problem Overview of the program This...
Changing your arguments Most of the time, instead of sending file names to be used, you should send your loaded arrays. Don`t forget the size of the arrays....
Ideas for adapting your previous program If you need to, you may use the solution from the previous lab. Be sure to indicate this in your comments and resources...
Abstraction hint(s) When copying a file to another file, the only thing the method really needs to know are the names of the two files (and maybe the data type...
Outputting to a file Use a PrintStream . This is the simplest way to create a sequential file. Following the example from class. Don`t forget to close...
Algorithm hint for method to give a quiz (in lab 7) Open the file (catching any possible IO exceptions and handling them by giving a message and returning)...
Algorithm hint for asking one question in lab 7 it should be sent an already opened file Get and print the first question loop from `a` to `d` (hint...
Handling exceptions Best hint: Refer to class examples!!!! At first just have each method `throws IOException` until everything else works. Then work on...
Methods 2: Inventory control with files: Fall 2023 Learning Objective(s) 1 Improving methods skill 1 Work with files 1 Use constants Overview of the Program...
Finding an item in a file. Use the class example for opening and reading a file Use a sequential search (an example should be in your class notes) Don...
Finding a number on a given line Open the file (see class notes for examples and how to handle exceptions) Use a count controlled loop to count Return...
Algorithm hint for displayMonth method get the number of days in a month (from another method) display the title of the month (using another method)...
Repetition 2: A month`s calendar: Fall 2023 Learning Objective(s) 1 Improving repetition skills 1 Learn the for loop 1 Become independent when using selection...
Methods: A month`s calendar a better way: Fall 2023 Learning Objective(s) 1 Learn about methods 1 Understand some benefits of abstraction Overview of the...
Leap year hint if a year is not divisible by 4, February has 28 days Use to internet to research about years that are multiples of a 100 The % operator...
CCS assignment (Summer 2023) Create a website or adapt your previous website to use cascading style sets that includes: Mandatory Comment block about author...
Hint to determining the operation (Selection lab: Fall 2023) You have two options: 1. Get the operation as a string and then just work with the first character...
Selection: Fall 2023 Learning Objective(s) 1 Learn to use selection 1 Write your first program 1 Learn to work with strings, characters, and integers Overview...
HTML assignment (Summer 2023) Create a website (via only html) that includes: Mandatory Comment block about author, etc. (3 points) A table (3 points...
Hint 4 for Lab 01: changing the outputting of the results 1. Remove two of the output lines. 1. Change the first of the remaining line so that within the ()...
Hint 3 for Lab 03: Calculating the total price 1. Change the declaration for difference to total 1. Compute the total (after computing the interest) to be price...
Hint 2 for Lab 01: computing the interest 1. Remove three of the lines in the calculation section 1. Change the declaration for sum to interest 1. Remove...
Lab 01: Hint 1 (changing the input) 1. Overall changes a. The first prompt about doing simple arithmetic should be changed to describe this program 1....
Just search or sort then search? Learning Objective(s) 1 Implement a an n^2 sort 1 Confirm Big O of your sort 1 Use analysis to make decisions about what...
Classes: Final version of Mastermind At the end of this lab, you will have a complete mastermind game and have written your first completely object oriented program...
Searching Learning Objective(s) 1 Implement a number of different searches 1 Start to understand Big O Overview of the program You are to search a large set...
Arrays (2D): Bin Packing Learning Objective(s) 1 Learn to use two dimensional arrays 1 Be introduced to an NP Complete problem Overview of the program Bin...
How to report the number of good colors The number of colors that are correct but in the wrong position is: the sum of the number of colors shared minus...
Arrays: Using arrays to help with our mastermind game At the end of this lab, you will almost be done with the mastermind game. You will have almost every tool necessary...