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 151–160 of 495

Q151

Which service is best for serverless functions?

  • A Cloud Functions
  • B Compute Engine
  • C App Engine
  • D Cloud Run
Explanation Cloud Functions is designed for serverless functions; others are not purely serverless.
Q152

A company needs to store unstructured data with low latency. Which service should they choose?

  • A Cloud SQL
  • B Cloud Memorystore
  • C Cloud Storage
  • D BigQuery
Explanation Cloud Memorystore provides in-memory storage for low latency; others don't focus on unstructured data or low latency.
Q153

What happens when you exceed GCP API rate limits?

  • A Requests are queued automatically
  • B Requests are dropped and fail
  • C Additional charges incur automatically
  • D Responses are delayed indefinitely
Explanation Requests exceeding limits are dropped, not queued or delayed.
Q154

Which service is best for building data-driven apps?

  • A App Engine
  • B Cloud Functions
  • C Cloud Storage
  • D Bigtable
Explanation App Engine automatically manages app infrastructure, ensuring scalability, while others serve different specific needs.
Q155

A company needs to ensure minimal latency for global users. What should they use?

  • A Cloud CDN
  • B Cloud Functions
  • C Cloud DNS
  • D Compute Engine
Explanation Cloud CDN caches content at locations closest to users, reducing latency while other options do not focus specifically on latency.
Q156

What happens when you set a VM's custom metadata?

  • A Increases disk space
  • B Add user permissions
  • C Provides instance configuration
  • D Removes network access
Explanation Custom metadata allows providing instance configuration details and instructions, while other options incorrectly describe its function.
Q157

Which Google Cloud service is best for managing user identities?

  • A Cloud Identity
  • B Cloud Functions
  • C Cloud Run
  • D Cloud SQL
Explanation Cloud Identity is specifically designed for user management, unlike the other services.
Q158

You are configuring a Google Cloud Function that connects to a Cloud Pub/Sub service. What will happen if the function is triggered but fails to process the event?

  • A The message will be deleted.
  • B The message will be retried automatically.
  • C The function will fail silently.
  • D The message will be sent to a queue.
Explanation Failed executions trigger automatic retries by default.
Q159

A company needs to implement strict Firewall rules in Google Cloud but also has to maintain accessibility for its services. What should they do?

  • A Use default firewall rules only.
  • B Create specific ingress and egress rules.
  • C Disable firewall and use IAM.
  • D Rely on Google’s security features only.
Explanation Specific ingress and egress rules allow fine-grained control.
Q160

Which service allows you to deploy containerized applications in Google Cloud?

  • A Google Kubernetes Engine
  • B Google Cloud Functions
  • C Google App Engine
  • D Google Cloud Run
Explanation Google Kubernetes Engine (GKE) is designed for orchestration of containerized applications, while others serve different purposes.