Free Google Professional-Cloud-Developer Exam Questions

Become Google Certified with updated Professional-Cloud-Developer exam questions and correct answers

Page: 1 / 125

Total 623 Questions | Updated On: Feb 21, 2026

Add To Cart

Question 1

You have recently instrumented a new application with OpenTelemetry, and you want to check the latency of your application requests in Trace. You want to ensure that a specific request is always traced. What should you do?

A : it 10 minutes, then verify that Trace captures those types of requests automatically.

B : ite a custom script that sends this type of request repeatedly from your dev project.

C : the Trace API to apply custom attributes to the trace

D : the X-Cloud-Trace-Context header to the request with the appropriate parameters

Answer: D

Question 2

After deploying your application in Google Kubernetes Engine, you now require the release of a new version of the application. It is essential to have the capability to promptly revert to the previous version in case complications arise with the latest version.

What would be the most suitable deployment model to use?

A : Perform a rolling deployment, and test your new application after the deployment is complete.

B : Perform A/B testing, and test your application periodically after the new tests are implemented.

C : Perform a blue/green deployment, and test your new application after the deployment is complete.

D : Perform a canary deployment, and test your new application periodically after the new version is deployed.

Answer: C

Question 3

You have an application deployed in production. When a new version is deployed, some issues don't arise until the application receives traffic from users in production. You want to reduce both the impact and the number of users affected. Which deployment strategy should you use?

A : Blue/green deployment

B : nary deployment

C : lling deployment

D : create deployment

Answer: A

Question 4

Containers are being created and managed across multiple projects in Google Cloud. A requirement for the application under development is to access Google Cloud services from within Google Kubernetes Engine (GKE).

What actions are recommended?

A : Store the Google service account credentials as a Kubernetes Secret.

B : Assign a Google service account to the GKE nodes.

C : Use a Google service account to run the Pod with Workload Identity.

D : Use a Google service account with GKE role-based access control (RBAC).

Answer: C

Question 5

You have been requested by your colleague to examine the code below, which is responsible for adding a credit to an account balance in Cloud Datastore.

What suggestion do you have for your teammate to improve?

A : Utilize a transactional database with strong consistency.

B : Get and store the entity within a transaction.

C : Avoid returning the account entity from the function.

D : Get the entity with an ancestor query.

Answer: D

Page: 1 / 125

Total 623 Questions | Updated On: Feb 21, 2026

Add To Cart