422,530 Members | 1,138 Online
Bytes IT Community
+ Ask a Question
Need help? Post your question and get tips & solutions from a community of 422,530 IT Pros & Developers. It's quick & easy.

i want a java program that will help to predict the population size of a country in t

P: 1
i want to design a java program that will predict the population of a given area in a specified period of time.

talk about the parameters this java program will use.
Mar 9 '18 #1
Share this Question
Share on Google+
2 Replies


Frinavale
Expert Mod 5K+
P: 9,731
The first thing you should do is investigate the algorithm you need in order to make your prediction. This algorithm does not need to be implemented in Java yet...you just need to gather a list of all of the data that you need to make your prediction and an idea of the steps/processes you need to use to make the prediction.

After you know how your algorithm is going to work, and you know what data you need to make it work... Then you can actually use Java to implement an application that does this work for you.

You will likely need to get a list of past and current population sizes in order to make your prediction and that data is going to have to be stored/retrieved from somewhere. You may need to create a database to store this data...or use a web service or something to retrieve the data and you will have to research how to do this as well.

Please take the time to research the problem before you post your question. The experts here are more than willing to help you with a specific problem but you have to do your part to learn the basics and also formulate a specific question we can help with. Please take the time to read over Read This First.

Before posting any question you are expected to attempt to find and work on a solution. When you find a specific problem with your attempt, that is the time to post here requesting assistance with any difficulties you have or about a particular function of the code that you don't know how to achieve. When posting your problem, details of the problem itself and where it's found are the bare minimum information required. The experts on this site are more than happy to help you with your problems but they cannot do your assignment/program for you.

Code may be posted for reference purposes, but please don't expect us to work out the meaning of your problem by reverse-engineering your code. The question you post must make sense in its own right.
Mar 12 '18 #2

P: 1
Firstly , figure out the major inputs required for the problem. Secondly,fix the back end support for it. Implementation becomes more simple when the requirements are clearly mentioned.
1 Week Ago #3

Post your reply

Sign in to post your reply or Sign up for a free account.