To subscribe to this RSS feed, copy and paste this URL into your RSS reader. I will correct that. Agree with redesign advice. I am advised to to implement another out index in addition the current one.. Do far-right parties get a disproportionate amount of media coverage, and why? Is Java “pass-by-reference” or “pass-by-value”? I am facing a problem where I need to sort a String array in alphabetical order. that is just sad. What does the verb "to monograph" mean in documents context? The answer uses 8 API classes, you can use the following links to see more code examples. Not sure if I am making a mistake but it seems to only sort the first few items … How do I read / convert an InputStream into a String in Java? I have been working on this for the past 5 hours. The method is supposed to sort an ArrayList of items by quantity using bubble sort. To learn more, see our tips on writing great answers. Anyway, Thank you!! By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy. This Works For me. I need to implement the bidirectional bubble sort in my code. How do I generate random integers within a specific range in Java? Bubble Sort in Java. This is because you are swapping two consecutive values if the first one is less than the second, e.g. Stack Overflow for Teams is a private, secure spot for you and But again, it's much more preferred if you re-designed your program. If you want all the array to be swaped based on the compare you did in the country array. Like I said Very tired of staring at it for the past 5 hours. To learn more, see our tips on writing great answers. How do I convert a String to an int in Java? When All the County's are in alphabetical order, I want city and population to stay in the same place , so after showing them in textArea in one row will be UK, London and whatever population it is. But if you are really unable to do that, what you should do is, whenever you exchange any two items in your sort array, make sure you exchange the corresponding items in the other arrays. all I had to do was change to 1. thanks. Meaning of the Term "Heavy Metals" in CofA? You have a, It is not mandatory to manually implement Bubble Sort. Initialization of an ArrayList in one line, Sort array of objects by string property value, Sort ArrayList of custom Objects by property. After sorting array1, it is in alphabetical order, but i don't have any idea how to make values from array2 and array3 change the positions the same like in array1 after sorting is finished. Why is "threepenny" pronounced as THREP.NI? How does the Dissonant Whispers spell interact with advantage from the halfling's Brave trait? By far the most recommended way is to re-design your program, and arrange all the related items in a single class. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. I am facing a problem where I need to sort a String array in alphabetical order. rev 2020.11.24.38066, Stack Overflow works best with JavaScript enabled, Where developers & technologists share private knowledge with coworkers, Programming & related technical career opportunities, Recruit tech talent & build your employer brand, Reach developers & technologists worldwide. How to write an effective developer resume: Advice from a hiring manager, Podcast 290: This computer science degree is brought to you by Big Tech, “Question closed” notifications experiment results and graduation, MAINTENANCE WARNING: Possible downtime early morning Dec 2/4/9 UTC (8:30PM…, Congratulations VonC for reaching a million reputation. Can you buy a property on your next roll? How come it's actually Black with the advantage here? OP really should create a new object holding related data. This is what objects are for, after all. This is what I have so far - just 2 loops. Is Java “pass-by-reference” or “pass-by-value”? For some reason I am not getting the result I am looking for. your coworkers to find and share information. How do I efficiently iterate over each entry in a Java Map? - java.util.ArrayList - java.io.BufferedReader - java.lang.String So, if you have arrays country, capital and headOfState, you will have to write something like: This way, whenever you move anything in your main array, you'll also be moving the respective item in the other arrays, so they will stay together. I Agree with you and I will redesign it as soon as I will finish this version, just to be able to compare pros and cons from doing in each way. Thanks for contributing an answer to Stack Overflow! What are the differences between a HashMap and a Hashtable in Java? For some reason I am not getting the result I am looking for. Why do some dates not have any data on the Federal Reserve historical currency data? What does the circled 1 sign mean on Google maps next to "Tolls"? Importance of “gerade” to express “just about to”. site design / logo © 2020 Stack Exchange Inc; user contributions licensed under cc by-sa. Why are most helipads in Sao Paulo blue coated and identified by a "P"? When to use LinkedList over ArrayList in Java?
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