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 361–370 of 495

Q361

Which service provides managed container orchestration?

  • A Google Kubernetes Engine
  • B Cloud Functions
  • C Cloud Storage
  • D App Engine
Explanation Google Kubernetes Engine specifically manages clusters of containers, while others serve different purposes.
Q362

A company needs to optimize query performance in BigQuery. What should they do?

  • A Reduce the number of joins
  • B Increase the dataset size
  • C Use subqueries for all queries
  • D Store data in CSV format
Explanation Reducing the number of joins improves performance by simplifying query execution.
Q363

You are configuring a virtual machine in Compute Engine. What happens when you enable an external IP?

  • A Slice security risks
  • B Open access to all networks
  • C Allow SSH remotely
  • D Promote load balancing
Explanation Enabling an external IP allows SSH access from outside, while others incorrectly suggest security issues or unrelated features.
Q364

Which Google Cloud service is best for real-time streaming data processing?

  • A Dataflow
  • B BigQuery
  • C Cloud Functions
  • D Pub/Sub
Explanation Dataflow specializes in real-time stream and batch data processing; BigQuery is for analysis, Cloud Functions are for event-driven functions, and Pub/Sub is for message queuing.
Q365

A company needs to securely allow developers access to specific GCP services while limiting permissions. What should they use?

  • A Selective IAM roles
  • B Service accounts
  • C Resource tags
  • D Audit logs
Explanation Selective IAM roles will limit permissions appropriately; Service accounts are for applications, resource tags are for organization, and audit logs are for record-keeping.
Q366

What happens when a Google Cloud function exceeds its timeout limit?

  • A Function is terminated
  • B Function automatically retries
  • C Function continues running
  • D Function returns partial results
Explanation The function is terminated when it exceeds the timeout; it cannot automatically retry, continues running, or return partial results.
Q367

Which service should you use for version control in Cloud Build?

  • A Cloud Source Repositories
  • B Cloud Pub/Sub
  • C Cloud Functions
  • D Cloud Firestore
Explanation Cloud Source Repositories provides integrated version control; the others do not specialize in versioning.
Q368

A company needs to manage user access for multiple teams. What should they implement?

  • A IAM Policies
  • B Firewall Rules
  • C Load Balancers
  • D VPC Peering
Explanation IAM Policies are designed for access management; the others serve different purposes.
Q369

What happens when you exceed Cloud Storage class quotas?

  • A Storage usage is paused
  • B You are billed extra fees
  • C Data is deleted automatically
  • D Access to data is revoked
Explanation Exceeding quotas typically incurs additional charges; the others do not reflect actual behavior.
Q370

Which service provides fully managed serverless functions?

  • A Cloud Functions
  • B Compute Engine
  • C Cloud Run
  • D App Engine
Explanation Cloud Functions offers an event-driven, serverless execution environment, whereas the others require more management or provisioning.