I need help with a problem

Hello,
Does anyone know how to solve this problem?

“Determine the letter with the largest gap. A gap is the number of letters that is different from the letter that is determined.”

If someone could help me, I would be very glad.

Greeting

Look at the ascii value

Using int(letter) iirc

Take the difference

You might find the documentation for char and String.charAt() helpful.

There are some additional overview concepts at the beginning of the Text Tutorial: