Question banks
Four subjects, three levels each, 100 questions per level. Pick a level and choose practice (instant feedback) or exam (timed, graded at the end).
AWS Cloud
Core services, IAM, VPC, storage, compute, cost and the Well-Architected Framework.
Modelled on: AWS CLF-C02 · AWS SAA-C03 · Cloud Computing university papers · Cloud interview rounds
100 questions
Definitions, vocabulary and single-step recall. Build the base you can answer without thinking.
Medium100 questions
Applied selection and comparison. Two facts have to be combined before you can answer.
Hard100 questions
Scenario and case-study questions with plausible distractors. This is exam-day difficulty.
AWS SAA-C03
Certification prep: scenario questions in the exact format of the Solutions Architect – Associate exam.
Modelled on: AWS SAA-C03 · Solutions Architect interviews · Cloud architecture reviews
100 questions
Definitions, vocabulary and single-step recall. Build the base you can answer without thinking.
Medium100 questions
Applied selection and comparison. Two facts have to be combined before you can answer.
Hard100 questions
Scenario and case-study questions with plausible distractors. This is exam-day difficulty.
Git & GitHub
Plumbing, branching, rebase vs merge, recovery, PR workflow and GitHub Actions.
Modelled on: DevOps / SE university papers · Git viva & lab exams · SDE interview VCS rounds · GitHub Actions basics
100 questions
Definitions, vocabulary and single-step recall. Build the base you can answer without thinking.
Medium100 questions
Applied selection and comparison. Two facts have to be combined before you can answer.
Hard100 questions
Scenario and case-study questions with plausible distractors. This is exam-day difficulty.
MLOps
Pipelines, feature stores, drift, CI/CD for models, serving, monitoring and real case studies.
Modelled on: MLOps / ML Engineer interviews · AWS MLS-C01 style questions · Applied ML case-study rounds · ML systems design
100 questions
Definitions, vocabulary and single-step recall. Build the base you can answer without thinking.
Medium100 questions
Applied selection and comparison. Two facts have to be combined before you can answer.
Hard100 questions
Scenario and case-study questions with plausible distractors. This is exam-day difficulty.
DSA in Python
Complexity, Python internals, arrays, trees, graphs, DP and the classic interview patterns.
Modelled on: SDE coding interviews · DSA university papers · Competitive programming basics · Python-specific gotchas
100 questions
Definitions, vocabulary and single-step recall. Build the base you can answer without thinking.
Medium100 questions
Applied selection and comparison. Two facts have to be combined before you can answer.
Hard100 questions
Scenario and case-study questions with plausible distractors. This is exam-day difficulty.