Posts Tagged java simple gui app

10 Simple Java Problems

I have 10 questions from Chapter 4 of a Java Beginners book that I need to complete. I am starting to learn Java and I cant get these 10 questions answered. I know a Java Developer would have these done in less than an hour.

I can send over the list of questions to the winner but an example of one is:

Write a program that prompts the user for an integer and then prints out all prime numbers up to that integer. For example, when the user enters 20, the program should print
2
3
5
7
11
13
17
19

I need these written in eclipse with all of the files sent over so that I can load them into my eclipse folder and review them. I also need them written in simple terms, no advanced software. Simple system.out.println and similiar. Remember this is a beginners book and I want to be able to understand to code to learn from it. I am willing to spend no more than 30 euros for this.

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Very Simple Java DNSClient

Need to write a Very Simple DNSClient by java.

Say java file name is DNSClient .java

It will have main method ……It will take host name as parameter and it will return IP address of that host.

You can test it with google public DNS server . Thanks

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Simple Java Project

I want a very simple project in Java. It has to be developed in the IDE BlueJ and uses RMI client/server technology. For the GUI youll have to use swing.

The project is really urgent so youll be required to have it done in 1-2 days.

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Simple Java ME App

If youre a J2ME/ Java ME developer who also has knowledge about server-side technologies (json, cookies, session) then this project is for you. The project is very simple and straight forward. Below are the details.

Specifications:
MIDP 2.0
CLDC 1.0

Screen modes:
240×320
320×240
640×360
360×640

Features/Functionalities:
Login/logout
Browse videos
Search videos
Play videos
Play videos in fullscreen mode
Switch between WIFI & 3g/gprs connection

UI Framework to be used:
LWUIT

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Excellent Java Coder Require Urgentely For 2 Hours Urgent

I require a coder who can give me 2 hours of there time to code with me,

and solve some question related to java

all are simple but tricky…

require urgent….

bid for 30$

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SImple App In Java On Google App Engine

We need to develop a simple website that will:
– upload, check integrity and process a few files (CSV)
– save them in Google Datastore using JPA
– perform statistical calculations (queue the calculations tasks to come under GEA request limit quota)
– send an email to the user once completed
– display them to the user on a wab page and
– allow a download of the file.

We would like this developed on:
– Google App Engine
– In Java using JSPs and Servlets
– data persisitance done in Java Persisitance API
– Using Eclipse Galileo IDE with Google App Engine plug in
– Integrated with JAR files from Rapid Miner (an open source stats package)

Well supply the pages and design so this is a pure coding job 🙂

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Simple Java Progrm

According to a recent TV commercial, Americans consumed so much bottled water last year that the bottles

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