My favorite Google Cloud Professional Cloud Architect certification exam preparation resources

In my endeavor to be multi-cloud fluent, I took the Google Cloud Professional Cloud Architect certification exam and cleared it!

I found Google's Cloud Skills Boost Cloud Architect Learning Path courses similar to Microsoft Learn's Learning Paths & Modules - refreshingly crisp & easy to digest. The course content with great explanatory illustrations is also a great future reference to keep.

I especially liked the reasoning provided in the official Google sample tests with answers, extremely useful -

• Sample questions and answers available from the Google Cloud Professional Cloud Architect certification exam home page.
• Practice exam quiz in the Preparing for the Professional Cloud Architect Exam course

To better understand and differentiate between Google Cloud services under each area, the following were invaluable:

• Google official documentation on comparison of AWS and Azure services to Google Cloud which is frequently updated
• GCP Sketch Notes 
• Google Cloud Cheat Sheet
• Decision trees, summary tables and comparisons in the official documentation.