I don't know the test in Germany now, but when I did mine, you had to have a minimum of 24 lessons, plus two hours night diving, two hours inner city/town driving, two hours motorway driving and got told what to do if you miss an exit etc, and we had a very strict theory test we had to pass before we could even attempt the practical, and we had to attend a vehicle breakdown + simple servicing course, where we learned how to change a tyre, check the oil and top it up, the water, the windscreen wash, how to fill up with petrol, how to drive if the clutch cable broke, how to drive on ice or in bad visibility conditions, stuff like that! It was scary but good, and a lot less scary once out on your own. I helped a woman change a flat tyre a few years back, I saw she was stuck and worried, alone on a layby, not easy,and I blessed that course, how many people, men or women, can change a tire these days?