Google Cloud Digital Leader Exam

Sample Questions and Answers

Which service allows Google Cloud users to manage encryption keys themselves?

A) Cloud Key Management Service (KMS)
B) Cloud IAM
C) Cloud Armor
D) Cloud Scheduler

Answer: A) Cloud Key Management Service (KMS)
Explanation: KMS lets users create, use, rotate, and destroy cryptographic keys.

What is the function of Google Cloud’s Cloud SQL Insights?

A) Provides performance monitoring and diagnostics for Cloud SQL databases
B) Automates backups
C) Runs serverless code
D) Manages billing

Answer: A) Provides performance monitoring and diagnostics for Cloud SQL databases
Explanation: Insights helps identify query bottlenecks and optimize database performance.

How does Google Cloud’s Resource Manager help administrators?

A) Organizes and manages projects, folders, and organizations
B) Monitors application logs
C) Runs container orchestration
D) Deploys machine learning models

Answer: A) Organizes and manages projects, folders, and organizations
Explanation: Resource Manager enables hierarchy and policy enforcement across resources.

What is Google Cloud’s default network service tier?

A) Premium Tier
B) Standard Tier
C) Basic Tier
D) Enterprise Tier

Answer: A) Premium Tier
Explanation: Premium Tier provides low latency and high reliability by using Google’s global network.

What is Google Cloud’s Cloud Bigtable primarily used for?

A) Large-scale analytical and operational workloads, like time series data
B) Relational database management
C) Content delivery
D) Real-time messaging

Answer: A) Large-scale analytical and operational workloads, like time series data
Explanation: Bigtable excels at large, low-latency data operations.

 

Here are 30 more high-quality Google Cloud Digital Leader exam-style multiple-choice questions with answers and explanations:

What is the purpose of Google Cloud’s Apigee?

A) API management platform for developing, securing, and monitoring APIs
B) Cloud storage service
C) Container orchestration
D) Data analytics tool

Answer: A) API management platform for developing, securing, and monitoring APIs
Explanation: Apigee helps organizations manage their APIs lifecycle, including traffic control and security.

Which Google Cloud service offers fully managed, scalable SQL databases?

A) Cloud SQL
B) BigQuery
C) Cloud Bigtable
D) Firestore

Answer: A) Cloud SQL
Explanation: Cloud SQL is a managed relational database service supporting MySQL, PostgreSQL, and SQL Server.

What is a benefit of using Google Cloud’s BigQuery?

A) Serverless, highly scalable data warehouse with fast SQL analytics
B) Managed Kubernetes clusters
C) Object storage
D) Virtual machine hosting

Answer: A) Serverless, highly scalable data warehouse with fast SQL analytics
Explanation: BigQuery allows quick analysis of massive datasets without managing infrastructure.

How does Google Cloud’s Cloud Load Balancing improve application performance?

A) Distributes incoming traffic across multiple instances globally
B) Encrypts data at rest
C) Automates code deployment
D) Provides virtual machines

Answer: A) Distributes incoming traffic across multiple instances globally
Explanation: Load balancing ensures availability and responsiveness by routing traffic efficiently.

Which Google Cloud service is designed for managing secrets such as API keys and passwords?

A) Secret Manager
B) Cloud KMS
C) IAM
D) Cloud Armor

Answer: A) Secret Manager
Explanation: Secret Manager securely stores and controls access to sensitive information.

What does Cloud Logging provide?

A) Centralized collection and storage of logs from Google Cloud resources and applications
B) Automated deployment of applications
C) User authentication
D) Machine learning model training

Answer: A) Centralized collection and storage of logs from Google Cloud resources and applications
Explanation: Cloud Logging allows monitoring, searching, and analyzing log data.

How does Cloud Pub/Sub support application integration?

A) Asynchronous messaging for event-driven systems and microservices
B) Stores large datasets
C) Runs virtual machines
D) Manages user identities

Answer: A) Asynchronous messaging for event-driven systems and microservices
Explanation: Pub/Sub decouples senders and receivers with reliable message delivery.

What is the benefit of using Google Cloud’s Cloud CDN?

A) Reduces latency by caching content closer to users globally
B) Stores backup data
C) Manages virtual machines
D) Runs serverless applications

Answer: A) Reduces latency by caching content closer to users globally
Explanation: Cloud CDN uses Google’s edge network for faster content delivery.

Which Google Cloud product is best suited for running containerized applications?

A) Google Kubernetes Engine (GKE)
B) Cloud Functions
C) Cloud Run
D) App Engine

Answer: A) Google Kubernetes Engine (GKE)
Explanation: GKE is a managed Kubernetes service for container orchestration.

What does the term “serverless” mean in Google Cloud context?

A) Users don’t manage servers; infrastructure scales automatically based on demand
B) No cloud infrastructure is used
C) Servers are physically located on premises
D) Users must configure and maintain servers

Answer: A) Users don’t manage servers; infrastructure scales automatically based on demand
Explanation: Serverless abstracts away infrastructure management, letting developers focus on code.

Which Google Cloud service provides a managed data lake with open data formats?

A) BigLake
B) BigQuery
C) Cloud Storage
D) Cloud SQL

Answer: A) BigLake
Explanation: BigLake allows unified analytics across data lakes and warehouses with open formats.

What feature of Google Cloud IAM allows temporary, limited access?

A) Service Accounts with short-lived credentials
B) OAuth tokens only
C) Permanent user accounts
D) No temporary access options

Answer: A) Service Accounts with short-lived credentials
Explanation: Temporary credentials help enforce the principle of least privilege.

Which Google Cloud service would you use to build chatbots or conversational interfaces?

A) Dialogflow
B) Cloud Run
C) Cloud Functions
D) Cloud Bigtable

Answer: A) Dialogflow
Explanation: Dialogflow provides natural language understanding for creating conversational agents.

What is the primary purpose of Google Cloud’s Anthos?

A) Hybrid and multi-cloud application management platform
B) Data warehouse service
C) Serverless compute platform
D) API gateway

Answer: A) Hybrid and multi-cloud application management platform
Explanation: Anthos allows deployment and management across on-premises and multiple clouds.

Which Google Cloud service is optimized for machine learning model training and deployment?

A) Vertex AI
B) BigQuery
C) Cloud Functions
D) Cloud Run

Answer: A) Vertex AI
Explanation: Vertex AI streamlines ML workflows from training to deployment and monitoring.

How does Cloud AutoML benefit users with limited machine learning expertise?

A) Enables custom model training with minimal coding
B) Provides managed virtual machines
C) Hosts containerized apps
D) Runs SQL queries

Answer: A) Enables custom model training with minimal coding
Explanation: AutoML provides graphical interfaces and prebuilt models for easier ML development.

What is the advantage of using Cloud Interconnect?

A) Provides dedicated, high-speed connections from on-premises to Google Cloud
B) Encrypts cloud data
C) Manages API traffic
D) Hosts serverless applications

Answer: A) Provides dedicated, high-speed connections from on-premises to Google Cloud
Explanation: Cloud Interconnect improves performance and security of hybrid cloud setups.

Which service helps in migrating VMs from on-premises to Google Cloud?

A) Migrate for Compute Engine
B) Cloud Functions
C) Cloud Storage
D) Cloud SQL

Answer: A) Migrate for Compute Engine
Explanation: It automates lift-and-shift VM migration with minimal downtime.

What is the function of Google Cloud’s Cloud DNS?

A) Highly available and scalable Domain Name System service
B) Content delivery network
C) Database service
D) Identity management

Answer: A) Highly available and scalable Domain Name System service
Explanation: Cloud DNS translates domain names into IP addresses reliably and quickly.

Which Google Cloud product allows you to create managed Kubernetes clusters?

A) Google Kubernetes Engine (GKE)
B) Cloud Run
C) App Engine
D) Cloud Functions

Answer: A) Google Kubernetes Engine (GKE)
Explanation: GKE simplifies deployment and scaling of containerized applications.

What is the role of Google Cloud’s Cloud Armor?

A) Provides security for applications by mitigating DDoS and application attacks
B) Manages encryption keys
C) Monitors billing usage
D) Stores container images

Answer: A) Provides security for applications by mitigating DDoS and application attacks
Explanation: Cloud Armor offers web application firewall and DDoS protection services.

What is the primary purpose of Google Cloud’s Operations Suite (formerly Stackdriver)?

A) Monitoring, logging, and diagnostics for cloud resources
B) Managing APIs
C) Data warehouse analytics
D) Container orchestration

Answer: A) Monitoring, logging, and diagnostics for cloud resources
Explanation: It helps track the health and performance of cloud infrastructure and apps.

What is Cloud Spanner best known for?

A) Globally distributed, strongly consistent relational database
B) NoSQL document store
C) Object storage
D) Real-time messaging service

Answer: A) Globally distributed, strongly consistent relational database
Explanation: Cloud Spanner combines SQL semantics with horizontal scalability.

Which Google Cloud tool helps automate infrastructure as code deployments?

A) Cloud Deployment Manager
B) Cloud Scheduler
C) Cloud Pub/Sub
D) Cloud Functions

Answer: A) Cloud Deployment Manager
Explanation: It automates provisioning and managing resources using configuration templates.

What is the benefit of using Google Cloud’s Cloud Tasks?

A) Manages the execution, dispatch, and delivery of asynchronous tasks
B) Stores data in buckets
C) Runs SQL queries
D) Provides serverless compute

Answer: A) Manages the execution, dispatch, and delivery of asynchronous tasks
Explanation: Cloud Tasks helps build resilient, scalable applications with deferred work.

Which Google Cloud service enables scalable, relational database with horizontal scaling?

A) Cloud Spanner
B) Cloud SQL
C) BigQuery
D) Firestore

Answer: A) Cloud Spanner
Explanation: Spanner is designed for mission-critical applications requiring global scale and consistency.

What Google Cloud service can be used to create a secure VPN connection?

A) Cloud VPN
B) Cloud Armor
C) Cloud Load Balancing
D) Cloud DNS

Answer: A) Cloud VPN
Explanation: Cloud VPN securely connects on-premises networks to Google Cloud via IPsec tunnels.

What feature does Cloud Monitoring provide to alert on issues?

A) Alerting policies based on metrics and logs
B) Data encryption
C) API traffic management
D) Application hosting

Answer: A) Alerting policies based on metrics and logs
Explanation: Alerts notify administrators about problems for quick response.

What type of service is Google Cloud BigQuery?

A) Fully-managed, serverless data warehouse
B) Virtual machine hosting
C) Object storage
D) Container orchestration

Answer: A) Fully-managed, serverless data warehouse
Explanation: BigQuery enables fast SQL queries on massive datasets without infrastructure management.