Cloud Digital Leader Matching — 10 Questions

Question 1

Match each Google Cloud serverless compute option to its characteristic.

Accepted Answer

Cloud Functions: Executes code in response to events, scaling to zero when idle.. The correct matches are: Cloud Functions for event-driven execution, Cloud Run for containerized HTTP services, and App Engine for managed web applications. Common confusions involve swapping the event-driven nature of Cloud Functions with the container-based approach of Cloud Run, or pairing App Engine with event-driven triggers instead of web app hosting.

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Cloud Functions: Runs containerized applications in a managed environment.

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Cloud Run: Fully managed platform that supports multiple programming languages for web apps.

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App Engine: Event-driven, short-lived execution of code in response to triggers.

Question 2

Match each Google Cloud storage class to its use case.

Accepted Answer

Standard: Frequently accessed data, short retention period. The correct matches are: Standard for frequently accessed data, Nearline for data accessed less than once a month, Coldline for data accessed less than once a quarter, and Archive for data accessed less than once a year. Common confusions involve misremembering the access frequency thresholds.

Answer

Standard: Data accessed less than once a year

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Nearline: Data accessed less than once a quarter

Question 3

Match each Google Cloud migration term to its description.

Accepted Answer

Lift and Shift: Moving applications to the cloud without modification. Correct matches: Lift and Shift moves apps without changes; Replatform optimizes; Refactor re-architects; Migrate for Compute Engine is the VM migration tool. Common confusions include mixing tool names and migration strategies.

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Lift and Shift: Tool for migrating VMs to GCP

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Replatform: Re-architecting applications to be cloud-native

Question 4

Match each Google Cloud networking concept to its description.

Accepted Answer

VPC: Virtual network environment in Google Cloud.. The correct matches are: VPC - virtual network, Cloud Load Balancing - traffic distribution, Cloud CDN - content caching, Cloud Interconnect - dedicated physical connection. Common confusions include mixing Cloud CDN with Load Balancing and Cloud Interconnect with Cloud VPN.

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Cloud CDN: Distributes incoming traffic across instances.

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Cloud Interconnect: Virtual private network over the internet.

Question 5

Match each Google Cloud security concept to its description.

Accepted Answer

Cloud IAM: Unified access control for Google Cloud resources. The correct matches are Cloud IAM (access control), Cloud KMS (key management), Cloud Security Command Center (threat detection), and Cloud DLP (data loss prevention). Common confusions include mixing up IAM with Security Command Center or KMS with Cloud Armor.

Answer

Cloud IAM: Security monitoring and threat detection

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Cloud KMS: Web application firewall and DDoS protection

Question 6

Match each Google Cloud DevOps tool to its purpose.

Accepted Answer

Cloud Build: Continuous integration/continuous delivery platform that executes builds in the cloud.. Key Google Cloud DevOps tools include Cloud Build for CI/CD, Container Registry for container image storage, Cloud Deployment Manager for infrastructure as code, and Cloud Source Repositories for version control. Common confusions often arise between Container Registry and Cloud Build, or between Cloud Source Repositories and Deployment Manager.

Answer

Cloud Build: Private container image registry for storing and managing Docker images.

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Cloud Deployment Manager: Private Git repositories hosted on Google Cloud.

Question 7

Match each Google Cloud pricing concept to its definition.

Accepted Answer

Sustained Use Discounts: Automatic discounts applied for sustained usage of resources over a month. Sustained Use Discounts are automatic monthly discounts for sustained usage; Committed Use Discounts require a contractual commitment for 1-3 years; Preemptible VMs are short-lived and can be terminated. Common confusions include swapping the definitions of sustained and committed use, or confusing preemptible VMs with standard VMs.

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Sustained Use Discounts: Discounts for committing to a specific amount of usage over 1-3 years

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Committed Use Discounts: Automatic discounts applied for sustained usage

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Preemptible VMs: Compute instances that run continuously with high availability

Question 8

Match each Google Cloud data service to its primary function.

Accepted Answer

Cloud SQL: Managed relational database for MySQL, PostgreSQL, and SQL Server.. Cloud SQL is for traditional relational databases, Cloud Spanner for globally distributed ones, BigQuery for analytics, and Firestore for NoSQL document storage.

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Cloud SQL: Globally distributed relational database with strong consistency.

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BigQuery: NoSQL document database for mobile and web apps.

Question 9

Match each Google Cloud service to its primary use case.

Accepted Answer

Compute Engine: Virtual machines (IaaS). Compute Engine provides IaaS virtual machines, Cloud Storage offers object storage for unstructured data, and BigQuery is a data warehouse for analytics. Common confusions occur when mixing these services.

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Compute Engine: Object storage for any data

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Cloud Storage: Virtual machines (IaaS)

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BigQuery: Serverless event-driven functions

Question 10

Match each Google Cloud AI/ML term to its definition.

Accepted Answer

Vertex AI: A unified platform for AI/ML model development and deployment.. Vertex AI is the unified platform; AutoML automates model training; Cloud TPUs accelerate computation. Common confusions include swapping these definitions.

Answer

Vertex AI: A suite of tools to train high-quality models with minimal ML expertise.

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Cloud TPU: A unified platform for AI/ML model development and deployment.