Translate your sentences into Unicode!!

[Kalleia]

For any simple Java user this code will make a lot of sense. I'm not that skilled myself so this is the extend of what I can give. Just REPLACE the bolded area

public class Sentence
{
public static void main(String[] args)
{
String sent="how do you make those characters";
String cuml="";
String alph="abcdefghijklmnopqrstuvwxyz 0123456789";
String unic=" ";
for (int n=0;n<sent.length();n++)
{
String lett=sent.substring(n,n+1);
for (int i=0;i<37;i++)
{
if (lett.toLowerCase().equals(alph.substring(i,i+1)))
{
lett=unic.substring(i,i+1);
}
}
cuml=cuml+lett;
}
System.out.println(cuml);
}
}