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Scenario-based MLA-C01 practice exam: data preparation, feature engineering, model training and tuning, deployment and orchestration, and ML monitoring and security with SageMaker and Bedrock.
Scenario-based AIF-C01 practice exam: AI/ML and generative AI fundamentals, Amazon Bedrock and SageMaker use cases, prompt engineering, responsible AI, and security and governance on AWS.
Scenario-based SAP-C02 practice exam: multi-account organizational complexity, new resilient and secure designs, continuous improvement and cost optimization, and workload migration and modernization.
Scenario-based SAA-C03 practice exam: design secure, resilient, high-performing and cost-optimized AWS architectures across compute, storage, databases and networking.
Scenario-based AWS Security Specialty practice exam: threat detection and incident response, logging, infrastructure security, IAM, data protection and governance.
Scenario-based MLS-C01 practice exam: data engineering, exploratory data analysis, modeling and evaluation, and ML implementation and operations on Amazon SageMaker and AWS.
Scenario-based AWS Data Engineer Associate practice exam: 50 questions on ingestion and transformation, data store management, data operations, and security and governance with Glue, Kinesis, Redshift, Athena and S3.
Scenario-based AWS Cloud Practitioner (CLF-C02) practice exam: 50 questions on cloud concepts, security and compliance, cloud technology and services, and billing, pricing and support.
Scenario-based Claude API foundations practice exam: 50 questions on the Messages API, system prompts, tool use and the agentic loop, streaming, prompt caching, structured outputs, vision and PDFs, batches and errors.
Scenario-based practice exam for professionals using Claude at work: what Claude is, effective prompting, safe and responsible use, everyday workflows and knowing its limits.
Advanced scenario-based practice exam for senior architects: governance, scaling and reliability, cost engineering, MCP, multi-tenant agent design, guardrails and security at scale.
Scenario-based practice exam for solution architects: scoping Claude use cases, model choice, RAG, tool use, context and cost control, cloud deployment, evaluation and security basics.
Scenario-based CCNP ENCOR (350-401) practice exam: 60 hard questions on architecture, virtualization, routing and switching, wireless, assurance, security and automation.
Scenario-based CCNA 200-301 practice exam: 50 questions on network fundamentals, switching and wireless access, IP routing, IP services, security fundamentals and automation.
Scenario-based Security+ practice exam covering security concepts, threats and mitigations, architecture, security operations, and program management and oversight.
Scenario-based Network+ practice exam covering networking concepts, implementation, network operations, network security and structured troubleshooting.
Scenario-based CompTIA A+ (Core 1 and Core 2) practice exam: hardware, mobile devices, networking, virtualization and cloud, troubleshooting, operating systems, security and operational procedures.
Scenario-based Databricks ML Associate practice exam: MLflow tracking and Unity Catalog models, AutoML, feature engineering, Spark ML data processing, model development and deployment.
Scenario-based practice exam for the Databricks Data Engineer Associate: the platform, ingestion with Auto Loader, Delta Lake and Spark SQL, Lakeflow pipelines and jobs, and Unity Catalog.
Scenario-based entry-level practice exam for SOC Essentials: SOC operations, SIEM basics, Windows and Linux log analysis, alert triage, threat detection and intelligence, and incident escalation.
Scenario-based entry-level practice exam covering network security controls, firewalls, IDS and IPS, segmentation, access control, wireless security, VPNs and monitoring.
Full-length practice exam at LPT Master level: engagement methodology, advanced exploitation and chaining, evasion, custom tooling, professional reporting, and legal/ethical rigor.
Scenario-based entry-level practice exam covering IoT architecture, protocols, threats, device hardening, network security and privacy for connected devices.
Scenario-based ICS/SCADA security practice exam covering OT architecture, the Purdue model, industrial protocols, threats, IEC 62443 zones, monitoring and safety-first incident response.
Entry-level scenario-based practice exam for Ethical Hacking Essentials: threats, attack types, hacking phases, web and network attack basics, wireless and system security, and core defenses.
Scenario-based practice exam for EDRP covering business continuity and disaster recovery planning, risk and impact analysis, backup and recovery strategies, site selection, plan testing and execution.
Scenario-based ECSS practice exam: 50 questions on security fundamentals, network defense, identity, cryptography, wireless and web security, ethical hacking basics, incident response and forensics.
Scenario-based ECIH v3 practice exam: 50 questions on the incident handling process, first response, forensics, and handling malware, email, network, web, cloud, endpoint and insider incidents.
Scenario-based ECES practice exam: 50 questions on classical ciphers, symmetric algorithms and modes, hashing, RSA, Diffie-Hellman and ECC, PKI, applied cryptography, cryptanalysis and post-quantum crypto.
Scenario-based ECDE practice exam: 50 questions on DevSecOps culture, threat modeling, SAST/DAST/SCA, secrets, IaC and container security, signing and runtime monitoring.
Scenario-based entry-level DevSecOps practice exam: 50 questions on secure CI/CD, SAST/DAST/SCA basics, secrets management, container and IaC security, and monitoring.
Scenario-based entry-level digital forensics practice exam: 50 questions on the investigation process, evidence handling, acquisition, disks and file systems, Windows and Linux artifacts, network, email and malware.
Scenario-based CTIA practice exam: 50 questions on requirements and planning, collection, analysis, attack frameworks, indicators, dissemination, threat hunting and operationalizing intelligence.
Scenario-based entry-level cloud security practice exam: 50 questions on shared responsibility, identity, data protection, network security, logging and monitoring, and common misconfigurations.
Scenario-based CSCU practice exam: 60 everyday questions on passwords and MFA, malware, phishing and scams, safe browsing, social media, mobile devices, Wi-Fi, email and protecting your data.
Scenario-based CSA v2 practice exam: 50 questions on SOC operations, SIEM use cases, log analysis, threat detection, alert triage, incident escalation and threat intelligence for Tier 1 and Tier 2 analysts.
Scenario-based CPENT practice exam: 50 questions on advanced exploitation, pivoting, Active Directory attacks, web and network testing, IoT and OT, binary exploitation, evasion and reporting across segmented enterprise environments.
Scenario-based CND v3 practice exam: 50 questions on network security controls, hardening, firewalls, IDS/IPS, VPNs, endpoint and cloud protection, traffic and log monitoring, and incident readiness.
Full-length practice exam for CHFI v11: the forensic process, evidence acquisition and integrity, disk and memory forensics, file systems, network, mobile, cloud, and anti-forensics.
Full-length practice exam for CEH v13: reconnaissance, scanning, enumeration, system hacking, web and network attacks, cryptography, and AI-assisted offensive security.
Full-length practice exam covering the applied, hands-on skills validated by CEH Practical: live scanning, enumeration, exploitation, web attacks, cracking, and analysis in a lab.
Scenario-based CCT practice exam: 50 questions on network security, security controls, identity, threats, cryptography, endpoint and cloud basics, incident handling, forensics and continuity.
Scenario-based CCSE practice exam: 60 vendor-neutral questions on cloud identity, data protection, network security, workload and container security, monitoring, incident response and compliance.
Scenario-based CCISO practice exam: 60 executive-level questions on governance, risk and compliance, controls and audit, program management, core security competencies, strategy and finance.
Scenario-based CASE .NET practice exam: 50 questions on threats, security requirements, secure design, input validation, authentication, authorization, sessions, cryptography, error handling, testing and deployment.
Scenario-based CASE Java practice exam: 50 questions on threats, security requirements, secure design, input validation, authentication, authorization, sessions, cryptography, error handling, testing and deployment.
Scenario-based Associate CCISO practice exam: 50 questions on governance, risk and compliance, controls and audit, program management and operations, core competencies, strategy, finance and vendors.
Scenario-based AI|E practice exam: 50 questions on AI and ML foundations, generative AI and LLMs, prompt engineering, AI applications at work, and responsible, secure use of AI tools.
Scenario-based C|RAGE practice exam: 50 questions on AI risk assessment, governance policy, fairness, transparency, accountability, privacy and compliance with the EU AI Act, GDPR, NIST AI RMF and ISO/IEC 42001.
Full-length practice exam for Offensive AI Security: AI penetration testing, red teaming LLM applications, prompt injection, adversarial machine learning, and AI supply-chain risks.
Scenario-based C|AIPM practice exam: 50 questions on AI strategy and portfolio alignment, governance and risk, data readiness, delivery and MLOps, stakeholder leadership and value realisation.
Practice exam (not an official Google Cloud certification) on agentic AI on Google Cloud: multi-agent design with ADK, tools, MCP and A2A, Vertex AI grounding and RAG, evaluation, guardrails and operations.
Scenario-based Google Professional ML Engineer practice exam: 50 questions on low-code AI, data and model management, scaling training, serving, Vertex AI Pipelines and MLOps, and model monitoring.
Scenario-based Google Professional Data Engineer practice exam: 50 questions on designing data systems, ingestion and processing with Pub/Sub and Dataflow, storage, BigQuery analysis, and operations.
Scenario-based Google Professional Cloud Architect practice exam: 50 questions on solution design, provisioning, security and compliance, cost and process optimization, implementation, and reliability.
Scenario-based Google Associate Cloud Engineer practice exam: setting up projects and billing, deploying compute, storage and networking, operating and monitoring workloads, and configuring IAM and security.
Scenario-based expert Kubernetes practice exam at CKA/CKS depth: advanced scheduling, networking, CRDs and operators, admission control, autoscaling, storage, RBAC and cluster hardening.
Scenario-based KCNA-level practice exam: Pods and workloads, Services, probes, resources, scheduling, autoscaling, troubleshooting, RBAC and cloud native basics.
Hands-on, scenario-based CKA-aligned practice exam: cluster architecture, workloads, services and networking, storage, and troubleshooting with kubectl, YAML and real error messages.
Scenario-based AB-731 practice exam for business leaders: generative AI business value and ROI, Microsoft 365 Copilot, agents and Foundry, responsible AI, governance and security, and adoption and change.
Scenario-based AI-900 practice exam: AI workloads and responsible AI, machine learning on Azure, computer vision, natural language processing, and generative AI with Azure OpenAI and Microsoft Foundry.
DP-203 retired in 2025; this is a current scenario-based Azure data engineering practice exam: storage, processing, streaming, security and monitoring with Fabric, Synapse, Data Factory, Databricks and ADLS.
Scenario-based DP-100 practice exam: designing Azure ML solutions, exploring data and running experiments, training and deploying models, and optimizing language models with prompt flow and RAG.
Scenario-based AZ-104 practice exam: 50 questions on Entra ID, RBAC and Policy, storage, VMs and App Service, virtual networking, monitoring and backup, written in the style of the real Microsoft exam.
Scenario-based AI-102 practice exam: planning and securing Azure AI solutions, generative AI and agents, computer vision, language and speech, and knowledge mining with Azure AI Search and Document Intelligence.
Scenario-based AZ-400 aligned practice exam: Boards and team processes, source control and branching, CI/CD pipelines and Artifacts, infrastructure as code, DevSecOps and monitoring.
Scenario-based NCP-AII practice exam: 50 questions on GPU server bring-up, InfiniBand and Ethernet fabrics, control plane setup, cluster validation, and troubleshooting of AI data center systems.
Scenario-based NVIDIA generative AI and LLM associate practice exam: 50 questions on ML fundamentals, transformers, prompting, RAG, fine-tuning, experimentation, data analysis, deployment and trustworthy AI.
Scenario-based practice exam for K-12 teachers using ChatGPT: lesson planning, curriculum, rubrics and assessment, differentiation, academic integrity, student data privacy and reviewing AI output.
Scenario-based practice exam on applying AI at work: multi-step workflows and automation loops, connecting data and tools, evaluation and quality control, human oversight and measuring impact.
Scenario-based practice exam on everyday AI literacy: how generative AI and ChatGPT work, prompt design, safe and responsible use, privacy, and recognising the limits of large language models.
Scenario-based practice exam on building AI agents: function and tool calling, the agent loop, state and memory, orchestration, guardrails and permissions, evaluation, and agents versus workflows.
Scenario-based Python DSA practice exam: code reading and complexity, lists, dicts, sets, stacks, queues, heaps, trees, graphs, sorting, searching, recursion and strings.
Scenario-based Java DSA practice exam: 60 code-reading questions on complexity, collections, stacks, queues, hashing, trees, heaps, graphs, sorting, searching, recursion and strings.
Scenario-based RHCSA (EX200, RHEL 9) practice exam: hands-on tasks on essential tools, scripts, boot and processes, storage and LVM, file systems, software, networking, users and SELinux.
Scenario-based RHCE (EX294, RHEL 9) practice exam: hard Ansible tasks on inventories, playbooks, variables and facts, Jinja2 templates, roles, collections, system roles, Vault and error handling.
Scenario-based CRISC practice exam: governance and risk appetite, IT risk assessment, risk response and reporting with KRIs, and information technology and security controls.
Scenario-based CISSP practice exam across all eight domains: risk management, asset security, architecture, networks, IAM, assessment, operations and software security, with manager-level judgement.
Scenario-based CISM practice exam: 60 manager-level questions on information security governance, risk management, security program development and management, and incident management.
Scenario-based CISA practice exam: 50 questions on the IS audit process, IT governance, systems acquisition and implementation, IT operations and resilience, and protection of information assets.
Scenario-based system design practice exam covering databases, scaling, caching, queues, sharding, reliability, high availability and distributed systems trade-offs.
Scenario-based networking practice exam covering ports, DNS, IP addressing, TCP and UDP, the OSI model, subnetting and HTTP troubleshooting.
Scenario-based Linux practice exam: 50 questions on permissions, files, the shell, text processing, processes, systemd, archives and networking commands.
Scenario-based GenAI and LLM practice exam: 50 questions on RAG, prompting, context windows, LLM security, optimization, embeddings, sampling and tool use.
Scenario-based SRE and platform practice exam: 50 questions on reliability, alerting, observability, releases, SLOs, error budgets, toil and platform patterns.
Scenario-based QA and test automation practice exam: test doubles, test design techniques, flaky tests, CI pipelines, performance testing, automation frameworks and reporting.
Scenario-based mobile development practice exam: performance, Android, iOS, app architecture, security, UI, push notifications and cross-platform frameworks.
Scenario-based frontend engineering practice exam: JavaScript, CSS, React, HTTP, browser storage, web security, performance and accessibility.
Scenario-based practice exam for database engineers covering SQL, keys, normalization, indexing, transactions, concurrency, performance tuning and data warehousing.
Scenario-based practice exam for backend engineers covering HTTP, API design, databases, architecture, security, authentication, queues and caching.
Scenario-based practice exam for SDETs covering testing types, the test pyramid, unit, integration and E2E tests, Selenium and API automation, TDD/BDD, CI and test design.
Scenario-based SRE fundamentals practice exam: SLIs, SLOs and SLAs, error budgets, golden signals, observability, alerting, incident response, toil reduction and platform reliability.
Scenario-based SQL and database practice exam: SELECT, JOIN and GROUP BY queries, keys and constraints, normalization, indexes, ACID transactions and NoSQL basics.
Scenario-based mobile development practice exam: Android with Kotlin, iOS with Swift, Flutter and React Native, app lifecycle, storage, permissions, notifications and performance.
Scenario-based frontend practice exam: modern JavaScript and ES6, React components, props, state and hooks, the DOM and events, CSS layout, and HTTP from the browser.
Scenario-based backend practice exam: REST design, HTTP methods and status codes, Node.js and Python services, databases and SQL, authentication, caching and backend architecture.
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Your first exam is always free. After that a one-month plan from Rs 177 including GST (or inviting friends who take an exam) unlocks more. See the plans. Every exam is auto-graded and issues a verifiable certificate on a pass.
Yes. Pass any exam and you earn a CareerByteCode certificate with a public verify link at careerbytecode.in/verify - add it to LinkedIn in one click.
Instantly and server-side. We support single and multiple choice, true or false, fill-in-the-blank, drag-to-order, code snippets, scenario questions, and live SQL graded against a real dataset.
Yes. Retakes are allowed and every attempt shows in your exam history with its own answer review. Most exams shuffle the questions and options on each attempt, and some exams ask for a short break between attempts.
No. These are independent practice exams to test and prove your skills. They are not affiliated with AWS, Microsoft, or Google; official certification names are trademarks of their owners.
Courses teach; exams prove. Take an exam to benchmark where you stand, then use the linked prep course to close the gaps.