The correct spelling is das deutsche Alphabet or das deutsche Abc. If you're asking in what order the letters are arranged, it's exactly the same as in English. Don't be confused by the presence of...
this one depends and there is a lot of grammar involved...so get ready: I am = ich bin You are (informal) = du bist He is = er ist She is = sie ist It is = es ist They are = sie sind We are = wir...