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 101–110 of 495

Q101

A company needs to analyze data streams in real-time. Which service should they use?

  • A Google BigQuery
  • B Cloud Pub/Sub
  • C Dataflow
  • D Google Cloud Storage
Explanation Dataflow is designed specifically for stream and batch processing of data. BigQuery is for analytics, while Cloud Storage is for data storage and Pub/Sub for messaging.
Q102

What happens when a VM instance is stopped in Google Cloud?

  • A It is deleted permanently.
  • B All data is lost.
  • C Resources are released and paused.
  • D Only the OS is stopped.
Explanation Stopping a VM instance releases resources while preserving the disk data. Options A and B are incorrect as data remains intact, while D is misleading as the VM state is saved.
Q103

Which Google Cloud service enables real-time data processing?

  • A Dataflow
  • B Cloud Storage
  • C BigQuery
  • D Cloud Functions
Explanation Dataflow is designed for stream processing; the others are for storage or querying.
Q104

A company needs to host a containerized application. Which service should they use to manage their K8s environment?

  • A Google App Engine
  • B Google Kubernetes Engine
  • C Cloud Functions
  • D Cloud Run
Explanation Google Kubernetes Engine is built specifically for orchestrating K8s environments, while others serve different purposes.
Q105

What happens when you overspend your Google Cloud monthly budget?

  • A Services get suspended automatically
  • B Invoice will be paid later
  • C Billing alerts are triggered
  • D No impact on services
Explanation Billing alerts notify you, but do not suspend services.
Q106

Which service is best for serverless event-driven applications?

  • A Cloud Functions
  • B Compute Engine
  • C App Engine
  • D Cloud Run
Explanation Cloud Functions is specifically designed for serverless event-driven compute, while others are more general.
Q107

A company needs to control access to resources based on user attributes. Which feature should they use?

  • A IAM Roles
  • B Cloud Identity
  • C Attribute-Based Access Control (ABAC)
  • D Service Accounts
Explanation Attribute-Based Access Control allows fine-grained access based on user attributes, which IAM roles do not provide.
Q108

What happens when a VPC Peering connection is terminated?

  • A All routes are deleted immediately
  • B Subnets become isolated from each other
  • C Data transfer resumes with no interruption
  • D Access to shared resources is retained
Explanation Terminating VPC Peering isolates the connected subnets from each other.
Q109

Which service is used for serverless compute on Google Cloud?

  • A Cloud Functions
  • B Cloud Storage
  • C Compute Engine
  • D Cloud SQL
Explanation Cloud Functions provides serverless compute while others do not.
Q110

A company needs to store structured data with real-time analytics. Which should they use?

  • A Cloud SQL
  • B Bigtable
  • C Cloud Firestore
  • D Firehose
Explanation Bigtable is designed for large-scale, real-time analytics on structured data.