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1. Sort a single String in Java    stackoverflow.com

Is there a native way to sort a String by its contents in java? E.g.

String s = "edcba"  ->  "abcde"

2. Is there a simple way to alphabetize a String Enumeration in Java?    stackoverflow.com

Just as the title says. I tried messing around a bit with Collections.sort() on a List[] and the .sort() function of an ArrayList but I was never able to parse it back ...

3. Reading in and Writing out in Java Program Question    stackoverflow.com

this isn't a general question about read or write. I have written a program in Java to read in a text file of some metadata from images. They contain names and ...

4. How to sort 100GB worth of strings    stackoverflow.com

Given a harddrive with 120GB, 100 of which are filled with the strings of length 256 and 2 GB Ram how do I sort those strings in Java most efficiently? How long ...

5. How can i sort a string without using sort() method in java?    stackoverflow.com

I want to sort a string "computer" -> "cemoprtu", but without using Arrays.sort(string).

6. Is there any way to sort strings in all languages?    stackoverflow.com

I have this code. It sorts correctly in French and Russian. I used Locale.US and it seems to be right. Is this solution do right with all languages out there? Does ...

7. how to sort Aplha numeric strings?    stackoverflow.com

I have a list of String characters, They are mix characters that includes special characters too. I want to know how to sort them ascendingly ? updated example aplha1.jpg aplha10.jpg 2.jpg 3.jpg 4.jpg aplha5.jpg

8. Java string sorting (but not quite lexicographically)    stackoverflow.com

Let's say I'm trying to sort the following array. String[] array = { "ABC12", "ABC1", "ABC0" "ABC9"} Sorting using Arrays.sort(array), it becomes {"ABC0", "ABC1", "ABC12", "ABC9"} However, I want to sort alphabetically by letters ...

9. problem with sorting Strings    coderanch.com

Hi all , I have a problem with sorting Strings. My problem is i have a tree of strings like 1 RootOne 1.1 SubIetm1 1.2 SubIetm2 1.3 SubIetm3 1.4 SubIetm4 .... .... 1.9 SubIetm9 2 RootTwo Like this , what happens is when the SubItems are more than 10 like 1.10 SubItem10 1.11 SubItem11 these items are placed before 1.2 SubItem2 ...





10. sorting string with out using predefined java methods    coderanch.com

Hi, i am trying to sort some strings with out using predefined methods in java but it is not working properly can any one gind me the bugs in this program??? public class StringCmp{ public static void main(String args[]) { String temp=new String("tree") ; String str[]=new String[]{"zsai","krishna","az","laddu","c","a","zaaa","a"}; for(int i=0;i

11. sorting contents of strings    coderanch.com

This sounds like a homework problem, so I don't want to give the code right to you. Let me give you a couple of hints. There are a couple of different ways to approach the "problem". Keep in mind that at their heart, Stings are really char arrays (char[]). Take a look at the String API and see if with that ...

12. String Sorting error    coderanch.com

13. How to sort a String    coderanch.com

14. Sorting a string    coderanch.com

I am trying to enter a string then output should be the string ordered suppose you enter CDAB output should be ABCD my code is not sorting the string ?? my code is as follows package order1; import java.io.*; /** * * @author Moon */ public class order1 { static String string1=""; static char arrayini[]; public String ReadString() { String string=""; ...

16. what is the best method to sort strings in real time or off line ?    coderanch.com

Hello all i have program that needs to collect strings from different kinds of resources. now the strings can be duplicated and i need to sort them i wander what will be the best way to do that or to divide the job to 2 phases in which first phase will collect the data without checking duplication just write then to ...





17. Sorting of Strings in a UserDefined Way    coderanch.com

Sorting of Strings in a UserDefined Way : I have a Set of Strings in the order{This is the order in which sorting is to be done} "Public","InternalUse","Confidential" My requirement is that i Have to sort the column containing the above String Values in the order mentioned above. For example: If I have "Internal Use","Confidential","Public" as values in the column After ...

18. Sorting String Information    go4expert.com

19. Sorting String Question    forums.oracle.com

Hi guys, I'm still learning the intricacy of Java at the moment so bear with me, as I'm sure the answer is going to be simple has heck ... I'm trying to sort a String, where I can make the letters in order. Basically, if the String is "ddeab" then it should be converted to "abdde". So far, I'm using an ...

20. sorting string and probelms in them....    forums.oracle.com

You need to: 1. Create a Stock class, with attributes: name, id, and price. Make your Stock class implement the Comparable interface. 2. Create a collection of Stock's... probably called Stocks 3. Sort your Stocks either using your own funky bubble sort (which is terribly slow, don't you know) or the Collection's sort. 4. Go home and try to remember what ...

21. Reagarding to strings sort    forums.oracle.com

Hai friends My assignement is on Reading strings from a text file and sorting them then placing in new text file Can any one guide me the wy to sort strings after taking them from file and holding them in string array The strings shuld be of variable lengths and at the sae time should be in whatever i may be ...

22. String [ ] Sorting    forums.oracle.com

i am putting values in JCombo box throug database and column datatype is Varchar and the data is numbers like 80001,800002 i am using String type array for putting the data in combox now i want to sort these values in ascending order .... my concern is how to sort the string type array , when the values are integers

23. Code for sorting four strings lexicographically    forums.oracle.com

It is due to scope. A variable is only accessable within the scope it was declared in. You declare an array as an instance variable an it's scope is the entire class. This one is null. You have declared another array in the constructor and it is only accessable within the constructor, not outside it. This is the one you have ...

24. Problem with sorting String values    forums.oracle.com

Either I'm missing the point or you are. As others have said, it sounds to me like you need to keep the numbers as double (or float maybe) and sort on these values. When displaying one uses a renderer to display the double exactly as one wants. As to whether or not there is a need for an SSCCE. I, in ...

25. Problem in sorting numeric string    forums.oracle.com

26. Sorting String Value    forums.oracle.com

try { Date today; ArrayList datetoComp=new ArrayList(); today = df.parse("12/10/2009/12/34/18"); datetoComp.add(today); today = df.parse("12/10/2008/12/34/18"); datetoComp.add(today); today = df.parse("12/10/2009/12/34/18"); datetoComp.add(today); today = df.parse("11/10/2009/12/34/18"); datetoComp.add(today); today = df.parse("12/10/2009/12/34/18"); datetoComp.add(today); System.out.println(datetoComp.size()); Collections.sort(datetoComp); for (Iterator i = datetoComp.iterator(); i.hasNext();) { Date currentDate = (Date) i.next(); System.out.println(currentDate); } } catch (ParseException e) Result: Sat Jan 12 00:34:18 IST 2008 Sun Jan 11 00:34:18 IST 2009 Mon ...

27. OrderedList sorted by String length    forums.oracle.com

That's rather a lot of code - and much of it has nothing obvious to do with sorting strings by length. Also I can't see where you have implemented the Comparable interface. You are talking about java.lang.Comparable, right? In that case some class (Word?) has to be declared as "implements Comparable". Another way to do this is is to have an ...

28. Sorting String Text    forums.oracle.com

29. Sorting Strings having digits and dots(.)    forums.oracle.com

Some further explanation: In the radix sort you sould see this string: 1.2.1 as a number with the following digits: 1, 2, 1. Of course this means that you have to work in a different radix if you have strings like: 10.101.233. In this case you should use a radix of 256 (one byte). Because of this, the algorithm cannot be ...

30. problem with sorting strings.    forums.oracle.com

Hi everybody, I am trying to sort string values like C000, C010, C001, C999, C1000, C998 in a sequential order but i couldnt, if i use Arrays.sort() method i am getting arranged C000, C001, C010, C1000, C998, C999 in this manner but i should need the result as C000, C001, C010, C998, C999, C1000 some what like this, can any body ...

31. Sorting strings    forums.oracle.com

You could try reading the chars of the string individually and using the < or > operator, you cant use them on Strings but you can use them on chars. You might need to consult the [String API|http://java.sun.com/j2se/1.4.2/docs/api/java/lang/String.html] , for the approach mentioned above you will need to pay particular attention to the charAt method, alternatively you also might want to ...

32. Sorting strings    forums.oracle.com

33. sorting string and probelms in them....    forums.oracle.com

35. store and sort large amounts of Strings    forums.oracle.com

Hi, everyone. I would be very grateful if someone could help me with the two questions I have. I am working on the program, which has to turn a billion of integers in words, sort them and find a certain character. My first question is how can I process my convertion of integer other than in loop? ( loop takes about ...

36. Sorting ipAddress strings    forums.oracle.com

37. sort string by length    forums.oracle.com

If you need to code this yourself then simply implement a sorting algorithm, get the two lengths and swap the Strings if necessary. If you can utilise the sort method written in Collections class, then you will need to write your own Comparator. Read about these classes and try it yourself. If you are still having trouble come back and ask ...

38. Lexicographical String Sorting    forums.oracle.com

You don't have to use a separate if clause for every pair of strings. Suppose you had 10,000 strings to check the first and last for -- how would you do it then? Hint: a good first step would be to put the strings in an array rather than four scalar variables. Another hint: when you're done, and at any point ...

39. How to sort a table with this form >> String table[][] = new String[4][2];    forums.oracle.com

Hello everyone... I'm in need of some help... I have information I display in a JTable, but im in the need being able to order it by its different columns, the first column is numeric, so i have no problem there.. the rest of the columns are Strings, i'm aware of the java.util.Arrays.sort method but this seems to work only for ...