import java.util.Arrays;

public class TestMathLog
{
    public static void main( String[] args )
    {
        double[] values = { 5, 7, 2, 8, 8, 3, 1, 5 };
        int length = values.length;

        Arrays.sort( values );

        for (int i = 0; i < length; i++ )
            values[i] = Math.log( values[i] );

        for (int i = 0; i < length/2; i++ )
        {
            int k      = length-i-1;
            double tmp = values[i];
            values[i]  = values[k];
            values[k]  = tmp;
        }

        for (int i = 0; i < length; i++ )
            System.out.println( values[i] );
    }
}