Question

I cant get this code to work… I don’t know why.

It is the same code as in this tutorial http://www.youtube.com/watch?v=meKpmuUI0ds&feature=related.

The code works when this guy does it, but I get these 2 errors:

Test.java:4: cannot fin symbol symbol: class decimalFormat

location: class Test

decimalFormat decFor = new decimalFormat("0.00");

^

Test.java:4: cannot find symbol

symbol: class decimalFormat

location: class Test

decimalFormat decFor = new decimalFormat("0.00");

                       ^

2 errors.

Here’s my code:

public class Test {

    public static void main(String[] args) {

        decimalFormat decFor = new decimalFormat("0.00");
        double money = 15.9;
        double mula = 36.6789;
        double product = money * mula;

        System.out.println(decFor.format(product));
    }
}

Answer 1

It is DecimalFormat not decimalFormat, Use IDE to assist you for such mistakes

Also add

import java.text.DecimalFormat;