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1. How do I sort records in a text file using Java?    stackoverflow.com

Some amendment of the data in txt file. I have tried the suggested code but Im not successfully write it again in the txt file with this format.I've tried the collection.sort but ...

2. Optimal way to sort a txt file in Java    stackoverflow.com

I've got a CSV file that I'm processing using the opencsv library. So I can read in each line. The particular transformation I need to do requires me to ...

3. Sorting a very large text file in Java    stackoverflow.com

I have a large text file I need to sort in Java. The format is: word [tab] frequency [new line] The algorithm for sorting is:

  • Read some of the file, filtering for purlely alphabetic ...

4. How do you sort a txt file of strings using a binsort method in java?    stackoverflow.com

  1. What methods should i be implementing?
  2. How do you individually pop off characters from the strings in the .txt file?
  3. How should i approach making the bins?

5. How do i sort a text file alphabetically?    stackoverflow.com

for example, i want this data : -

     Manufacturer : - Violin

     Type : - Electric

     Colour: - Blue

  ...

6. Sort related text file in java creating a common index    stackoverflow.com

Hi all I want to sort 2 related files, creating an unique index which can sort both of them I have a .txt file formatted as the following sample:

File1

Houston
Chicago
Seattle
Cleveland
The other file is formatted ...

7. Text File Sorting and counting words from the file    coderanch.com

hi all, I am in a mistry with the following problem. Please help me to solve this. Problem is: A text file contains text written in English.All the words appear in lower case characters and the only punctuation used is commas,full stops and spaces. As an output, your java program is expected to list all the words in alphabetical order followed ...

8. Text File Sorting and counting words from the file    coderanch.com

hi all, I am in a mistry with the following problem. Please help me to solve this. Problem is: A text file contains text written in English.All the words appear in lower case characters and the only punctuation used is commas,full stops and spaces. As an output, your java program is expected to list all the words in alphabetical order followed ...

9. Write a program that sorts data from a text file and sort them in a file    java-forums.org

Hi there ...This is my first semester to Java and I use Dr.Java. The problem is Generate a list of 100 random numbers between 1-100 in range [1,100] to a file randomFile.txt Which I did already.. The assignment says to read from the randomFile.txt file and sort them (data) in order and write to a file called sortedFile.txt Here is the ...





10. sorting a text file    forums.oracle.com

This code is not at all what you said you have. You don't have classes. You have one collection of static methods, which does not an OO program make. But anyway. Start by making a class that captures the data that you have in your file. Like for example you could call this class Person, and it could have a name, ...

11. Reading integers from a text file, Sorting and Printing them out!!!    forums.oracle.com

Hello everybody!! I'm stuck at a program that I need to read a series of integers from a text file, sort them and print them out sorted in an descending order. So far this is my code. It compiles but the problem is that in the end it only shows the last value of the numbers in the text file. Can ...

12. Read from a textfile and sort scores    forums.oracle.com

13. Sorting Large Text Files in Java    forums.oracle.com

Hi. I have very large text files that I need to sort. They're typically 4 - 10 million rows long and 5 columns wide of standard double numbers. I'd like to create an object for each row and sort the file based on the contents of the first column and then the second column, but obviously I can't read all the ...

14. sorting alphabetically .txt files    forums.oracle.com

hi, i have a text file full of info and i need to sort the NAT column alphabetically e.g of info: Name Age Prs Nat St Tk Ps Sh Ag KAb TAb PAb SAb Gam Sub Min Mom Sav Con Ktk Kps Sht Gls *** DP Inj Sus ---------------------------------------------------------------------------------------------------------------- B.Friedel 38 LRC usa 20 1 1 1 21 410 300 300 ...

15. importing and sorting text file    forums.oracle.com

import java.util.Scanner; //Needed for Scanner Class import java.io.*; // Java API Class that allows you to import files /** The Transactions.java program was designed to import text file (transactions, sort the data with values of "<= 0" and ">=1" as withdrawals and deposits respectively. Then the program will output the data into two different text files: Deposits.txt and Withdrawals.txt. */ public ...

16. Sort a clean text file in Java    forums.oracle.com





17. How do i Sort my records in a txt file.    forums.oracle.com

It's static class 'Arrays', not array. Check the API doco. sort public static void sort(Object[] a) Sorts the specified array of objects into ascending order, according to the natural ordering of its elements. All elements in the array must implement the Comparable interface. Furthermore, all elements in the array must be mutually comparable (that is, e1.compareTo(e2) must not throw a ClassCastException ...

18. read multiple text files and sort them    forums.oracle.com

19. How do I open a text file to sort using bubble sort?    forums.oracle.com

The signature of your bubble sort method is not compatible to the supplied arguments!! Strange because you use double witch should be equivalent to Double.... What if you try to pass a Double instead of a double to the method? Because Double implements the Comparable interface and double is not an Object and therefor can't implement Comparable......just a guess...