public class MainClass
{
public static void main( String args[] )
{
System.out.println( "Columns:" );
System.out.println( "0123456789012345678901234567890123456789\n" );
System.out.printf( "%10s%10d%10c%10f\n\n", "hello", 7, 'a', 1.23 );
System.out.printf( "%-10s%-10d%-10c%-10f\n", "hello", 7, 'a', 1.23 );
}
}
Columns:
0123456789012345678901234567890123456789
hello 7 a 1.230000
hello 7 a 1.230000