title: Digit and string combined in format
body: <p>So, if I have a number and a string and I want it to take together some presice space, how can I get it using String.format? For example if string  should take 40 characters I write <code>String.format("%-40s", string)</code> but what if I have some number which should be included in those 40 characters before the string? </p>