Part B- The Constructor and Method getVowels() (30 – 40 minutes)1. Driver: Complete the constructor. It should be straightforward.2. Method getVowels () returns all vowels of the stored text. For example, if the stored textis "monopoly", then the return value should be "ooo".It is useful to think about "building blocks:" snippets of code that may help you attackthis problem. These are things you already know how to do, and you may be able to putvarious ideas together to solve the current problem. Here are a few things you know howto do:a. Extracting the ith character of a stringchar ch = str.charAt (i);You could call method substring() to get a string containing the ith character.b. Looping over all characters in a stringfor (int i = 0; i < str.length (); i++)c. Adding a character to a string, which could be emptyresult = result + ch;d. Checking whether a letter is a vowelDIIDDF11F12F9F10F7F8F6de789.令+ if (isVowel (ch))elseThe isVowel () method is given to you. Do not write your own.Discuss with your lab partner which of these could be helpful for solving your task.Scribe: Record the consensus - Just list the building blocks that you think you'll be using(a, b, etc.), not your rationale. No code to be written in this step.3. Now you need to come up with a plan, where you loop through the letters, look forvowels, and do something with them. Eventually you will write the code, but first youneed to come up with pseudocode, but how do you get there? You first need an idea.One way of developing ideas is to simulate the process with examples. Let's use text"monopoly" as an example: How can we get the result "ooo" step by step? Take a pieceof paper and figure it out. You may need to have some variables to help you.If anyone gets confused about what is happening, start over.4. After you have a shared understanding of how to simulate the algorithm, jointly developthe pseudocode (mixture of Java and English) to describe what needs to be done to get allthe vowels.Now try another example using text "outrageous". Can you get the expected result"ouaeou" by following your pseudocode step by step? If not, update your pseudocodeand try again.5. Once you think the pseudocode is correct, show it to your lab instructor,6. Driver: Complete method getVowels() in BlueJ according to your pseudocode.7. Using the BlueJ debugger. Set a breakpoint at the beginning of methodgetVowels(), then run the tester program. Step through the method for the first twowords.Scribe: What is the difference between the process on paper and the process inside thecomputer.8. Driver: Submit your class WordVowels to Codecheck. It should pass the firstfive tests.Driver: Paste the code for your getVowels() method into your lab report.

Java code to find the vowels present in a given string

Answered: Part B-The Constructor and Method…

Computer Networking: A Top-Down Approach (7th Edition)

7th Edition

ISBN:9780133594140

Author:James Kurose, Keith Ross

Publisher:James Kurose, Keith Ross

Chapter1: Computer Networks And The Internet

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Problem R1RQ: What is the difference between a host and an end system? List several different types of end...

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Analyze the following code: int x = 0;int y = ((x < 100) && (x > 0)) ? 1: -1; The code has syntax error. y becomes 1 after the code is executed. y becomes -1 after the code is executed. The code has run time error.
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Please help me this I need answer typing clear urjent no chatgpt used i will give 5 upvotes
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