Google Cloud

Google Cloud Certified – Professional Cloud Developer

PR000266

Validate your skills as a Professional Cloud Developer with exam code PR000266 in Google Cloud.

495 questions 0 views Free
Start Mock Test Timed · Full-length · Scored

Questions 211–220 of 495

Q211

Which service is best for serverless application deployment?

  • A Cloud Functions
  • B Compute Engine
  • C Cloud Run
  • D App Engine
Explanation Cloud Functions is designed specifically for serverless deployments, while the others require more infrastructure management.
Q212

A company needs to store sensitive data and wants to control access strictly. Which database solution should they choose?

  • A Cloud Firestore
  • B Cloud SQL
  • C BigQuery
  • D Cloud Spanner
Explanation Cloud SQL offers strong access control features suitable for sensitive data, while the other options may not provide the required level of control.
Q213

What happens when you exceed the quota limits of a Google Cloud API?

  • A Requests are automatically retried
  • B Requests are denied
  • C You are billed additional fees
  • D You receive a warning email
Explanation Exceeding API quota limits results in denied requests, while the other options are not accurate responses to such conditions.
Q214

Which service can dynamically scale compute resources based on load?

  • A Google Kubernetes Engine
  • B Cloud Storage
  • C Cloud Pub/Sub
  • D Cloud Functions
Explanation Google Kubernetes Engine automatically scales based on demand, while the others do not provide this feature directly.
Q215

A company needs to deploy a web application with a constant uptime guarantee. Which deployment model should they choose?

  • A On-Premises
  • B Community Cloud
  • C Private Cloud
  • D Public Cloud
Explanation Public Cloud offers high availability and guaranteed uptime with redundancy, unlike the others.
Q216

You are configuring IAM permissions for a new role. What happens if you assign a user multiple roles with conflicting permissions?

  • A More restrictive permissions apply
  • B More permissive permissions apply
  • C The user receives an error
  • D Only one role is effective
Explanation In IAM, the effective permissions are cumulative, so the most permissive policies apply.
Q217

Which service automates resource scaling in GCP?

  • A Google Kubernetes Engine
  • B Dataflow
  • C Cloud Functions
  • D App Engine
Explanation App Engine automatically handles scaling based on traffic, while the others require additional configurations for auto-scaling.
Q218

A company needs to manage access to GCP resources. Which service should they use?

  • A Cloud Storage
  • B Cloud Monitoring
  • C Cloud IAM
  • D Cloud Pub/Sub
Explanation Cloud IAM is specifically designed for managing access and permissions for resources in GCP, unlike the others which serve different purposes.
Q219

What happens when you delete a Cloud Pub/Sub subscription?

  • A Messages are permanently lost
  • B Messages get queued for later
  • C All messages are retained
  • D Subscription reactivates after 30 days
Explanation When a subscription is deleted, any unacknowledged messages in that subscription are permanently lost; untouched messages in the topic remain accessible to other subscriptions.
Q220

Which service best monitors application performance in GCP?

  • A Cloud Monitoring
  • B Cloud Logging
  • C Cloud Functions
  • D Cloud Run
Explanation Cloud Monitoring provides performance insights; others focus on logging or serverless.