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Drag and Drop Matching Questions

Practise Google Professional Cloud Developer practice questions — original exam-style scenarios covering every exam domain, with detailed explanations, wrong-answer analysis, and common exam traps.

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scenario questions
PCD
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Google Cloud
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Scenario guide

How to approach drag and drop matching questions

Matching questions give you two columns — concepts, commands, or protocols on the left, and their definitions or use-cases on the right. You drag each left item to its correct match. These appear on most certification exams and punish superficial memorisation.

Quick answer

Drag and Drop Matching Questions questions test whether you can apply the concept in context, not just recognise a definition.

How the topic appears in realistic exam-style scenarios.

Which detail in the question changes the correct answer.

How to eliminate plausible but wrong options.

How to connect the question back to the wider exam objective.

Related practice questions

Related PCD topic practice pages

Scenario questions usually connect to one or more exam topics. Use these links to review the underlying concepts behind the scenario.

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Practice set

Practice scenarios

Question 1mediummatching
Full question →

Match each Firebase feature to its description.

Drag a concept onto its matching description — or click a concept then click the description.

Concepts
Matches

NoSQL document database with real-time sync

Backend service for user sign-in

Send push notifications across platforms

Change app behavior without publishing updates

Measure app performance from the user's perspective

Question 2mediummatching
Full question →

Match each Kubernetes resource to its function.

Drag a concept onto its matching description — or click a concept then click the description.

Concepts
Matches

Declares desired state for pods and ReplicaSets

Stable network endpoint to access pods

HTTP(S) load balancer for external access

Store non-sensitive configuration data

Store sensitive data like passwords or keys

Question 3mediummatching
Full question →

Match each Cloud Storage class to its typical use case.

Drag a concept onto its matching description — or click a concept then click the description.

Concepts
Matches

Frequently accessed data

Data accessed less than once a month

Data accessed less than once a quarter

Long-term archival data accessed less than once a year

Automatic transition between classes based on access patterns

Question 4mediummatching
Full question →

Match each IAM role to its description.

Drag a concept onto its matching description — or click a concept then click the description.

Concepts
Matches

Can create and run Cloud Build builds

Can invoke Cloud Run services

Can list and read objects in a bucket

Can access secret versions

Can invoke Cloud Functions

Question 5mediummatching
Full question →

Match each Cloud CDN feature to its benefit.

Drag a concept onto its matching description — or click a concept then click the description.

Concepts
Matches

Remove outdated content from edge caches

Authorize temporary access to private content

Serve content from any HTTP(S) server

Define how to cache different variations of content

Store content closer to users for low latency

Question 6mediummatching
Full question →

Match each Cloud Logging and Monitoring concept to its definition.

Drag a concept onto its matching description — or click a concept then click the description.

Concepts
Matches

Counts log entries matching a filter

Conditions and notifications for metrics

Target level of reliability for a service

Aggregates and analyzes application errors

Distributed tracing for latency analysis

Question 7mediummatching
Full question →

Match each Google Cloud service to its primary purpose.

Drag a concept onto its matching description — or click a concept then click the description.

Concepts
Matches

Serverless container execution

Event-driven serverless functions

CI/CD pipeline and container building

Continuous delivery to GKE, GCE, Cloud Run

Store and manage container images and packages

Question 8mediummatching
Full question →

Match each Cloud SQL database engine to its description.

Drag a concept onto its matching description — or click a concept then click the description.

Concepts
Matches

Open-source relational database

Advanced open-source relational database

Microsoft relational database with Windows integration

PostgreSQL-compatible with high performance for transactions

Globally distributed, strongly consistent relational database

Question 9mediummatching
Full question →

Match each command-line tool to its primary use.

Drag a concept onto its matching description — or click a concept then click the description.

Concepts
Matches

Manage Google Cloud resources

Interact with Cloud Storage

Run BigQuery queries and manage datasets

Manage Kubernetes clusters

Continuous development for Kubernetes applications

Question 10mediummatching
Full question →

Match each error code to its meaning in Google Cloud.

Drag a concept onto its matching description — or click a concept then click the description.

Concepts
Matches

Bad request – invalid input

Permission denied – insufficient authorization

Not found – resource does not exist

Conflict – resource state mismatch

Too many requests – rate limit exceeded

These PCD practice questions are part of Courseiva's free Google Cloud certification practice question bank. Courseiva provides original exam-style PCD questions with detailed explanations, topic-based practice, mock exams, readiness tracking, and study analytics.