Muralidharan.E

[B]All the flowers of tomorrow are in the seeds of today. :) [/B]

No double posting. Add only one to the number of the previous poster. Go! 0.

Simple code to see if array of primitives has duplicates. The aim is to only check if there are any duplicates, but not to check what element is repeated, or its position etc. PS: Do you know some handy snippet? Don't way, post it!

Any body can help me with this error I am getting this error: C:\Documents and Settings\Fuad Damra\Desktop\TCPDayTimeServer.java:33: variable out might not have been initialized out.println("Server Sent Average: "+Avg); ^ 1 error When I am trying to execute this program: [CODE]import java.io.*; import java.net.*; import java.util.Date; public class TCPDayTimeServer { public …

Hello. I want to ask you all how to remove an element from an arraylist? Let's say the arraylist is made of the Integer elements: 23, 43, 40, 10; I want to remove the number 43. How do I do that? And don't tell me arraylist.remove(1); because this removes the …

Just wondering - What's your favorite flash game? 1. Free Rider 2 2. Winterbells 3. Thing Thing Arena 2 :)

Which Windows OS functionality is fast and more user satisfied OS? Windows 7 (or) Windows xp (or) Windows 98 second Edition? Windows 98 is very old i knew. But its good to compare with latest OS's .Because Nobody will forget about windows98 whomever used before XP revolution. Thanks in advance.

I am new for struts framework. Now i am in need of learning struts2 with ajax(dojo) which i need to implement in forthcoming project work. So anybody can you please provide me or direct me by giving correct website link where i can learn struts2 with ajax(using dojo library). I …

Trust me, driving is not easy at all. You have to keep (your only two) eyes on all the gadgets in the car, other cars, pedestrians and traffic rules at the same time...These are those things that took me 12 months to get use to and finally get my driver's …

Hello every-single-body :) I wanna ask you several questions.. Where should I start from? :-/ Well.. 1. Who is Dani in this website? :icon_mrgreen: I really don't know. 2. Where are most of the members of this website from? I think most of you are from India, aren't you? 3. …

I am new for struts framework. using eclipse i want to create small web application with struts2 framework. All struts lib jar files(common-logging,freemarker,ognl,struts2-core,xwork-core) i have included web-inf lib directory. And exactly i have followed this [URL="http://viralpatel.net/blogs/2009/12/tutorial-create-struts-2-application-eclipse-example.html"]link [/URL]procedure to practice. but i am getting HTTP status 404 error. please give me …

Can you input a string of text from the console window into a char array? Or do you have to save it in a string, and then do a "s1.getChars( 0, 5, charArray, 0 );" Also, I noticed that you can't initiate a char array using the same syntax as …

I am using Google Chrome

i wanted to create a gui java program that reads info from MySql then output it in a JTable. but i first tried to use the JTable because it was my first time to use it. It worked perfectly but when i tried to read from the database it doesn't …

Hi friends If we will override nonstatic methods or if we will overload non static methods means shall we say it is the run time polymorphism? If i will override static method means, friends are saying it is not compile time polymorphism, It is method hiding. I need some examples …

Hi, Just wondering if anyone has any example of reading data from a file and storing it into an uneven 2D array. For example: the file contains [a,b,c] [a,b,c,d] [a,b,] etc I am able to do this with a complete "square" or matrix but when the columns aren't even I'm …

I am using old p3(933 mhz) processor with VIA motherborad and 512+256 ram. Is it possible to install windows 7?

Hi folks.. Can you tell how many times the loop is executed with [B]exact[/B] reason. [CODE] int c=10; while(c>1) { c++; } System.out.println("loop over."); [/CODE] I am expecting an indepth answer...

hi, i have a JButton object and i added an actionListener to it. it works well with a mouse click, but if use the keyboard enter key while the focus is on the JButton, nothing happens. do i need to add a keypress listener on top of the actionListener to …

I have a java gui app which will be used by various secondary schools. I'm actually in the process of adding some "activation/serial code" before someome can use the program(they need to pay for it). I'm thinking of using an online mysql from a remote server to store and check …

The below code is showing error i checked lots of time didn't find any error please help me. [CODE] class emp{ int id,sal; String name; emp(int id,int sal,String name) { this.id=id; this.sal=sal; this.name=name; } void show() { System.out.println("Name: "+name); System.out.println("Salary: "+sal); System.out.println("ID: "+id); } } class manager extends emp{ int …

Hi all I want to make character pascal using strings in c just like SOFTWARE S SO SOF SOFT SOFTW SOFTWA SOFTWAR SOFTWARE plz help me how to make this type of ????

Well, i won't be programmer, but programming is a part of my life i like it. I Really confused, im 22 years old, and im in Informatic HSchool, i know that if i follow to be programmer that is good thing because i like it + as i know programmers …

what is the use of constructors??

I am using 3g wireless USB modem in my desktop computer. Due to signal problem I have connected 3g device through 6 metres data cable(By keeping 3g device near to window to get good signal) to my computer. Device is detecting.. But its showing "problem in installing driver for your …

Hi friends I am using old p3 processor(933 mhz) with 512+256 ram and 40 gb harddisk. I want to extend my harddisk capacity. Is it possible to update in to 500 gb hard disk for p3 processor. Will it accept?

help im new to this.... why are get method useful?? for example why write this: [CODE]public class name { private String yourname; public void setname(String Fname){ yourname= Fname; } public String getname(){ return yourname; } public void sayying(){ System.out.printf("hello %s", getname()); } }[/CODE] when this also does the same thing …

So I'm creating a program that calculates the “Sum of Powers” after the user inputs two integers N and M. The sum of powers is computed as N^M+ N^(M-1)+ N^(M-2)….+N^0. But I don't know how to finish it. I'm kinda confused using return method, loops, etc. Here's what I have …

Hello everyone first of all thanks to daniweb and all users to help me lots of time. now come to problem i am learning java from last one month today i wrote a program to swap two objects it is running but not performing desired task. all instance fields are …

Hi friends If we will override nonstatic methods or if we will overload non static methods means shall we say it is the run time polymorphism? Is that so how to give example for compile time polymorphism in java? If i will override static method means, friends are saying it …