Write a java program that will open a file, read each of the records from the file, use that data to populate a two dimensional array and write the sorted data out to a new text file. Define a class named [B]Munge[/B] which will do all the 'heavy lifting' in this program. Build your project in NetBeans using the Run - Build Project, or Run - Clean and Build Project menu item. From the dist directory you will execute your program from the command line with two filenames as arguments, input file name and output file name. For example: [B]java …

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Oh. btw admin! sorry about my earlier thread. i promise not to do something like that ever again :) anyway. i was having trouble with my project and its about Multiplication with loops. i started with a few codes and im really frustrated with what im doing now. please let mee fix this stuff i dont really know about looping statements @---@. thanks heres tha code. [CODE]import java.io.*; public class Multiplied{ public static void main(String [] args){ BufferedReader buffer= new BufferedReader(new InputStreamReader(System.in)); int i; int j; try{ {System.out.println("Enter a number: "); i = integer.parseInt(num.readLine()); } for (int i=1; i<=maxNo; ++i) …

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Unable to cast object of type 'System.String' to type 'System.Windows.Forms.TextBox'.

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hey people, i have the following problem, i'm setting up a webshop with over 2k items and every 6months the prices are changing(wines) so i was wondering how to import an xml file into a mysql database without having to go in phpmyadmin. this because i don't want the people for who i'm making the website have access there to destroy the whole database. this is what i got so far: [CODE]<?php include "header.php"; ?> <br><br><br> <h1>Database updaten</h1> <form enctype="multipart/form-data" action="import.php" method="post"> <input type="hidden" name="MAX_FILE_SIZE" value="20000000" /> <table width="600"> <tr> <td>Names file:</td> <td><input type="file" name="file" /></td> <td><input type="submit" value="Upload" /></td> …

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I'm having trouble figuring out how to use exceptions to check if a file stream was created successfully. I know I can use if statements, but how do I do this using try/catch statements? It compiles successfully but it gives me an error when I supply a non-existent filename as an argument. If I supply a file that does exist, it runs fine. The message I get when I give it a bogus filename is: [code] terminate called after throwing an instance of 'char*' Abort trap [/code] [code=cpp] #include <iostream> #include <fstream> #include <exception> int main(int argc, char *argv[]) { …

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The End.