wrong answers provided by Duolingo
today while doing a test, Duolingo provided a wrong answer - even more - in the list of words provided as possible answers all of them were wrong. I was almost at the end of the test. When I reported the error I was told that because Duolingo made the error, I would have to go back to the beginning and do the test again. Duolingo - that is not the way to keep people coming back to do you programs. This is the second time it has happened. There will not be a third. Good bye. You failed the integrity test.