import java.text.*;
import java.util.Locale;
 
public class Main {
 
    public static void main(String[] args) throws ParseException {
 
        final String text = "1,2,3";
        final int weirdResult = 123;
 
        final NumberFormat usDecimalFormat = DecimalFormat.getNumberInstance(Locale.US);
        final Number parsedNumber = usDecimalFormat.parse(text);
 
        if(parsedNumber.doubleValue() == weirdResult){
            System.out.println(text + " is bizarrely parsed as " + weirdResult);
        } else {
            System.out.println(text + " is parsed as " + parsedNumber);
        }
    }
}
 

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