Lab 01 Lab 01 Sorting Various Words by Various Properties Objective: Write a program that analyzes a collection of words and sorts them in ascending order by the number of vowels, consonants, and the length of the word. Lab Solution Requirements: Functionality. (80pts) No Syntax Errors. (80pts*) *Code that cannot be compiled due to syntax errors is nonfunctional code and will receive no points for this entire section. Do not user built-in array sorters. (80pts*) * Using any built-in or automatic sorting methods (such as Arrays.sort()) will result in 0 points for this entire section. Set up the Project. (20pts) First download the driver file and the text file and include it in your project. Create a class and name it, exactly, WordHelper. Do not modify the provided driver or text file. All must apply for full credit. Write method sortByVowels. (20pts) This static method returns a sorted String array, takes in an array of Strings via a parameter, and sorts them from smallest to largest by the number of vowels. In addition, this method must create a copy of the String array parameter, sort the copied array, and return the sorted copied array. A character’s case does not matter, and you may assume that all words only contain alphabet characters and no digits or special symbols. Write method sortByConsonants. (20pts) This static method returns a sorted String array, takes in an array of Strings via a parameter, and sorts them from smallest to largest by the number of consonants. In addition, this method must create a copy of the String array parameter, sort the copied array, and return the sorted copied array. A character’s case does not matter, and you may assume that all words only contain alphabet characters and no digits or special symbols. Write method sortByLength. (20pts) This static method returns a sorted String array, takes in an array of Strings via a parameter, and sorts them from smallest to largest by the number of letters. In addition, this method must create a copy of the String array parameter, sort the copied array, and return the sorted copied array. A character’s case does not matter, and you may assume that all words only contain alphabet characters and no digits or special symbols. Coding Style. (10pts) Code functionality organized within multiple methods other than the main method, and methods organized within multiple classes where appropriate. (5pts) Readable Code (5pts) Meaningful identifiers for data and methods. Proper indentation that clearly identifies statements within the body of a class, a method, a branching statement, a loop statement, etc. All the above must apply for full credit. Comments. (10pts) Your name in the file. (5pts) At least 5 meaningful comments in addition to your name. These must describe the function of the code it is near. (5pts) Additional Notes: Arrays in Java are considered class/object types which means they are referenced by their memory addresses. Just like other class/object types, passing an Array via a parameter DOES NOT create a clone. Each method mentions to first create a copy of the provided array, sort it, and then return the sorted copied array, and this is a very important detail to get the same example dialog as below. If this step is left out, the solution will only appear to sort only by the length as the initial array was first sorted by vowels, then the SAME array was then sorted by consonants, then the SAME array was sorted by length, and finally the SAME array is printed three times. We instead need to make copies so that we can retain the original while also having 3 additional version sorted in a variety of ways. Example Dialog: The original word list century army spit twin frog guideline impulse distributor hallway appeal fitness pudding mild enter kitchen constitutional die condition morsel jealous colorful myth belly rugby valid shot locate preference representative chart prince think threshold health sweater volume poison lease toast diplomat trait cower slime handy example sanctuary board crash large attract censorship room license smoke roll taste inflate continuation establish fault gown dirty width qualify reference excitement vegetable wear confusion concept willpower snarl develop integration pie respectable fast limit shaft acceptance insert brown death effective ticket play highway lot tablet mother pier facility match animal sport laundry negligence white vat nuclear The word list sorted by Vowels spit twin frog mild myth shot chart think crash roll gown width snarl fast shaft brown lot match sport vat army fitness pudding enter kitchen die morsel belly rugby valid prince threshold health toast trait cower slime handy board large attract room smoke taste fault dirty wear concept pie limit insert death ticket play tablet mother pier white century impulse hallway appeal colorful locate sweater volume poison lease diplomat example censorship license inflate establish willpower develop highway animal laundry nuclear distributor condition jealous preference sanctuary qualify reference excitement vegetable confusion respectable acceptance effective facility negligence guideline integration constitutional representative continuation The word list sorted by Consonants die pie army lease room wear play lot pier vat spit twin frog appeal mild enter jealous myth belly rugby valid shot locate volume poison toast trait cower slime handy board large smoke roll taste fault gown dirty qualify fast limit death animal white century guideline impulse hallway morsel chart prince think health sweater example crash license inflate width snarl develop shaft insert brown ticket highway tablet mother facility match sport laundry nuclear fitness pudding kitchen condition colorful diplomat sanctuary attract reference vegetable confusion concept effective preference continuation establish excitement willpower integration acceptance negligence distributor threshold censorship respectable constitutional representative The word list sorted by Length die pie lot vat army spit twin frog mild myth shot room roll gown wear fast play pier enter belly rugby valid chart think lease toast trait cower slime handy board crash large smoke taste fault dirty width snarl limit shaft brown death match sport white appeal morsel locate prince health volume poison insert ticket tablet mother animal century impulse hallway fitness pudding kitchen jealous sweater example attract license inflate qualify concept develop highway laundry nuclear colorful diplomat facility guideline condition threshold sanctuary establish reference vegetable confusion willpower effective preference censorship excitement acceptance negligence distributor integration respectable continuation constitutional representative Solution Tests: Is your name written as a comment in all source files? Does the solution compile (no syntax errors)? When running the driver, do you get the same output as the Example Dialog? Lab Report Create a section named “Problem” and describe this lab’s problem in your own words. (10pts). Create a section named “Solution Description” and describe how the code solves the problem in your own words. (10pts). Create a section named “Problems Encountered” and describe the various syntax, run-time, and logic errors that were encountered while implementing the solution. (10pts). What are the advantages of using an array? (10pts) What are the disadvantages of using an array? (10pts) Describe the range of valid indices for an array. (10pts) Looking at the below code snippet, is this code error free and if so, what will it print to the console? If the code does have errors, then describe all syntax, run-time, and logic errors and how they may be fixed. (10pts) Looking at the below code snippet, its purpose is to count all the values found in the Array “array” that are divisible by 4, divisible by 5 or both. Is this code error free and if so, what will it print to the console? If the code does have errors, then describe all syntax, run-time, and logic errors and how they may be fixed. (10pts) Looking at the below code snippet, the purpose of this static method is to make a copy of an integer array and return the copy, but it does not seem to work correctly. Describe all syntax, run-time, and logic errors and how they may be fixed. (10pts) Looking at the below code snippet, is this code error free and if so, what will it print to the console? If the code does have errors, then describe all syntax, run-time, and logic errors and how they may be fixed. (10pts) Finally Upload the Lab Solution’s source code (.JAVA file(s)) and the Lab Report’s text file to the CSCE Dropbox.
