/* package whatever; // don't place package name! */
 
import java.util.*;
import java.lang.*;
import java.io.*;
import java.text.*;
 
/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
	public static void main (String[] args) throws java.lang.Exception
	{
        Locale greekLocale = new Locale("el", "GR");
 
		// Thousands separator, decimal separator etc...
		DecimalFormatSymbols greekDFS = DecimalFormatSymbols.getInstance(greekLocale);
 
		// Your pattern, their symbols
		NumberFormat nf = new DecimalFormat("#,##0.0##", greekDFS);
 
		System.out.println(nf.format(75.9));
	}
}

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