Free Google Professional-Cloud-Developer Exam Questions

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

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Total 623 Questions | Updated On: Feb 21, 2026

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Question 1

Your application is logging to Stackdriver. You want to get the count of all requests on all /api/alpha/* endpoints. What should you do?

A : a Stackdriver counter metric for path:/api/alpha/.

B : a Stackdriver counter metric for endpoint:/api/alpha/*.

C : port the logs to Cloud Storage and count lines matching /api/alpha.

D : port the logs to Cloud Pub/Sub and count lines matching /api/alpha.

Answer: C

Question 2

A stateless web application for a marquee is being developed for Google Cloud. It is expected that the incoming user traffic will be unpredictable, with some days having no traffic while other days will have large spikes. The application should be able to automatically scale up and down, while minimizing the cost associated with running the application.

What actions do you need to take?

A : Use Python and Firestore to build the application, then deploy it to a managed instance group with autoscaling on Compute Engine.

B : Create the application with C# and Firestore, and deploy it to App Engine's flexible environment.

C : Build the application using Python and Firestore, then deploy it to Cloud Run.

D : Develop the application with Python and CloudSQL, and deploy it to App Engine's standard environment.

Answer: C

Question 3

The application on Google Kubernetes Engine (GKE) is currently using a logging library and outputting to standard output. To export the logs to Cloud Logging, including metadata about each request, the simplest method will be used.

What actions are recommended?

A : Change your application's logging library to the Cloud Logging library, and configure your application to export logs to Cloud Logging.

B : Update your application to output logs in JSON format, and include the required metadata in the JSON.

C : Modify your application to output logs in CSV format, and add the necessary metadata to the CSV.

D : Install the Fluent Bit agent on each of your GKE nodes, and have the agent export all logs from /var/log.

Answer: C

Question 4

You are developing a new application that has the following design requirements:

Creation and changes to the application infrastructure are versioned and auditable.

The application and deployment infrastructure uses Google-managed services as much as possible.

The application runs on a serverless compute platform.

How should you design the application’s architecture?

A : 1. Store the application and infrastructure source code in a Git repository.2. Use Cloud Build to deploy the application infrastructure with Terraform.3. Deploy the application to a Cloud Function as a pipeline step.

B : 1. Deploy Jenkins from the Google Cloud Marketplace, and define a continuous integration pipeline inJenkins.2. Configure a pipeline step to pull the application source code from a Git repository.3. Deploy the application source code to App Engine as a pipeline step.

C : 1. Create a continuous integration pipeline on Cloud Build, and configure the pipeline to deploy theapplication infrastructure using Deployment Manager templates.2. Configure a pipeline step to create a container with the latest application source code.3. Deploy the container to a Compute Engine instance as a pipeline step.

D : 1. Deploy the application infrastructure using gcloud commands.2. Use Cloud Build to define a continuous integration pipeline for changes to the application source code.3. Configure a pipeline step to pull the application source code from a Git repository, and create acontainerized application.4. Deploy the new container on Cloud Run as a pipeline step.

Answer: D

Question 5

Your application is deployed in a Google Kubernetes Engine (GKE) cluster. When a new version of your application is released, your CI/CD tool updates the spec.template.spec.containers[0].image value to reference the Docker image of your new application version. When the Deployment object applies the change, you want to deploy at least 1 replica of the new version and maintain the previous replicas until the new replica is healthy. Which change should you make to the GKE Deployment object shown below?

A : t the Deployment strategy to RollingUpdate with maxSurge set to 0, maxUnavailable set to 1.

B : t the Deployment strategy to RollingUpdate with maxSurge set to 1, maxUnavailable set to 0.

C : t the Deployment strategy to Recreate with maxSurge set to 0, maxUnavailable set to 1.

D : t the Deployment strategy to Recreate with maxSurge set to 1, maxUnavailable set to 0.

Answer: D

Page: 1 / 125

Total 623 Questions | Updated On: Feb 21, 2026

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