Howdy, Stranger!

It looks like you're new here. If you want to get involved, click one of these buttons!

Sign In with Facebook Sign In with Google Sign In with OpenID

Categories

We have migrated to a new platform! Please note that you will need to reset your password to log in (your credentials are still in-tact though). Please contact lee@programmersheaven.com if you have questions.
Welcome to the new platform of Programmer's Heaven! We apologize for the inconvenience caused, if you visited us from a broken link of the previous version. The main reason to move to a new platform is to provide more effective and collaborative experience to you all. Please feel free to experience the new platform and use its exciting features. Contact us for any issue that you need to get clarified. We are more than happy to help you.

Need help with array lists

endrik87endrik87 Posts: 2Member
Im calculating x and y values and I need to put these into Array lists, what im doing wrong?
[code]
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;

public class Arvutused {
static ArrayList listx = new ArrayList();
static ArrayList listy = new ArrayList();

public Arvutused() {

double x, y, t = 10.0, samm = 0.1;

while (t >= -10.0) {

t = t - samm;

x = xValue(t);

y = yValue(t);

listx.add(new Double(x));
listy.add(new Double(y));
}
}

/**
* X values calculating.
*
* @return x v

Comments

Sign In or Register to comment.