How to get Google Adword and Analytics Certification?

Hello everyone,
Can anyone tell me how to take Google Adwords and Analytic certification in a short time?
or anyone have the cheat sheet of all 6 Google Adwords certification(
Fundamentals, Display, Search, Mobile, Shopping, Video
) and Google Analytics Certification exams?

P.s.- I know the proper way to get certification but i want a quick way