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86quizzes
704questions
12GATE subjects
freeprice
GATE CSE, subject by subject 12
- AlgorithmsRecurrences, sorting, graphs and dynamic programming. The complexity questions GATE never skips.10 questionshard
- Compiler designLexing, parsing, syntax-directed translation and optimisation, and which parser beats which.10 questionsmedium
- Computer networksSubnetting, sliding windows, MAC protocols and TCP. The numericals that show up every year.10 questionshard
- Computer organisationPipelines, caches and memory: the address-splitting and cycle-counting numericals.10 questionshard
- Data structuresTrees, heaps, hashing and stacks, the way GATE asks them: counts, positions and traversals you work out on paper.10 questionsmedium
- DatabasesKeys, normal forms, transactions, indexing and SQL, the way GATE tests DBMS.10 questionsmedium
- Digital logicNumber systems, Boolean algebra, gates, multiplexers and counters.10 questionsmedium
- Discrete mathematicsCounting, graphs, logic and functions. Quick numericals with a trap in each.10 questionsmedium
- Operating systemsScheduling numericals, paging, page replacement and semaphores, worked out the way the paper wants.10 questionshard
- Theory of computationRegular, context-free and decidable: which language sits where, and the closure properties that decide it.10 questionshard
- Engineering mathematicsLinear algebra, probability and calculus: the maths section common to GATE papers.10 questionsmedium
- General aptitudeThe 15 marks every GATE paper shares: speed, work, percentages, series and English usage.10 questionseasy
💻 Computer Science & IT 27
- Big-O & data structuresThe complexity basics every interview assumes you know.5 questionseasy
- Cloud fundamentalsIaaS to serverless, regions and zones, the shared responsibility model, and where the bill comes from.8 questionsmedium
- Computer architectureCaches, pipelines, memory hierarchy and why the same algorithm can be ten times faster.8 questionshard
- Computer networksTCP and UDP, DNS, HTTP and TLS: what actually happens between typing a URL and seeing a page.8 questionsmedium1 taken
- Databases, indexes & transactionsACID, isolation levels, normalization and what an index actually does to your query plan.8 questionsmedium
- Discrete mathematicsLogic, sets, combinatorics, graphs and proof — the maths underneath algorithms.8 questionshard
- Docker & containersImages, layers, volumes and networking: what a container actually is, and how not to ship a 2 GB one.8 questionsmedium
- Git in practiceMerge versus rebase, resetting safely, and getting out of the states that make people delete the folder and re-clone.8 questionsmedium
- Go fundamentalsGoroutines, channels, interfaces and errors — the small language that backs a lot of modern infrastructure.8 questionsmedium
- GraphQL & API designQueries, schemas, over-fetching, N+1 and the costs GraphQL adds as well as the ones it removes.8 questionshard
- HTTP & REST APIsMethods, status codes, idempotency and caching — the contract every web service is written against.8 questionseasy
- Java fundamentalsThe JVM, collections, equals/hashCode and the concurrency basics interviews keep asking about.8 questionsmedium
- JavaScript fundamentalsClosures, the event loop, equality, and the behaviour that still catches experienced developers out.8 questionsmedium
- Kubernetes basicsPods, Deployments, Services and the reconciliation loop that makes a cluster self-healing.8 questionshard
- Linux & the shellPermissions, pipes, processes and the handful of commands that get you out of trouble on a server.8 questionseasy1 taken
- Mobile developmentNative versus cross-platform, the app lifecycle, permissions and what the stores expect.8 questionsmedium
- NoSQL & MongoDBDocument modelling, when not to use a relational database, and the trade-offs you inherit either way.8 questionsmedium
- Operating systemsProcesses, threads, scheduling, memory and deadlock — the interview's favourite systems round.8 questionsmedium1 taken
- PostgreSQL in practiceEXPLAIN, index types, MVCC and connection pooling — what you need when the database is the bottleneck.8 questionshard
- Python fundamentalsMutability, comprehensions, the GIL and the default-argument trap that bites everyone once.8 questionseasy
- Python: beyond the basicsGenerators, decorators, context managers, the GIL and the mutable-default trap. What interviews probe once you know the syntax.10 questionsmedium
- React fundamentalsState, effects, keys and re-renders — what React actually does when your component changes.8 questionsmedium
- Rust fundamentalsOwnership, borrowing, lifetimes and error handling — why Rust rejects your code, and why it is right to.8 questionshard
- System design foundationsCAP, caching, load balancing, queues and idempotency — the vocabulary a design round expects.8 questionshard
- Testing & CI/CDWhat to test and at which level, flaky tests, and what a pipeline should actually do before a deploy.8 questionsmedium
- TypeScript essentialsStructural typing, narrowing, generics, and what the compiler does and does not check at runtime.8 questionsmedium
- Web security essentialsXSS, CSRF, SQL injection, password storage and tokens. The mistakes that actually get people breached.8 questionsmedium1 taken
🤖 Data & AI 11
- AI agentsTool calling, the agent loop, ReAct, MCP, memory, human approval and keeping agents safe.9 questionsmedium
- Deep learning basicsBackpropagation, activations, normalization and the failure modes of training a network.8 questionshard
- Embeddings & vector searchWhat an embedding is, cosine similarity, chunking, HNSW, pgvector and hybrid search.8 questionsmedium
- LLM evaluation & fine-tuningGolden sets, LLM-as-judge, LoRA, quantisation, overfitting and benchmark contamination.8 questionshard
- LLMs & transformersAttention, tokens, context windows, RAG and hallucination — how modern language models actually behave.8 questionshard
- Machine learning foundationsOverfitting, train/test splits, metrics and regularization — the ideas every model question comes back to.8 questionsmedium
- MLOps basicsDrift, registries, feature stores, training-serving skew and shipping models safely.8 questionsmedium
- NumPy & pandasBroadcasting, axes, loc vs iloc, groupby and merges. The data wrangling every ML project starts with.8 questionsmedium
- Prompt engineeringFew-shot examples, reasoning, temperature, structured output and prompt injection. Prompting that holds up in a real app.8 questionseasy
- RAG: retrieval-augmented generationThe RAG pipeline end to end: chunking, retrieval, reranking, grounding, and telling whether it works.9 questionsmedium
- Statistics for data workp-values, confidence intervals, correlation and the sampling mistakes that sink an analysis.8 questionsmedium
⚙️ Engineering 4
- Civil engineering basicsLoads, concrete and steel, surveying and the standards that keep structures standing.8 questionsmedium
- Electronics & circuitsKirchhoff's laws, components, semiconductors and what an oscilloscope is telling you.8 questionsmedium
- Engineering mechanicsStatics, stress and strain, moments and materials — the first-year core of every engineering branch.8 questionsmedium
- Mechanical engineering basicsThermodynamics, fluids, machine elements and manufacturing — the mechanical core.8 questionsmedium
🎨 Design 3
- CSS & TailwindThe box model, flexbox and grid, specificity, and what a utility-first framework changes.8 questionsmedium
- Design & accessibility fundamentalsContrast, hierarchy, typography and UX vocabulary.5 questionseasy
- Design systems & UXHierarchy, spacing, design tokens and usability heuristics — the reasoning behind interfaces that feel obvious.8 questionsmedium
🩺 Medicine & Health 4
- Heart basicsAnatomy and physiology of the heart — first-year essentials.5 questionseasy
- Human physiologyCirculation, respiration, kidneys, nerves and homeostasis — the systems and how they hold each other steady.8 questionsmedium
- Microbiology & immunityBacteria, viruses, vaccines and antibiotic resistance — the basics behind public health.8 questionsmedium
- Pharmacology basicsWhat the body does to a drug and what the drug does to the body: absorption, half-life, receptors and safety.8 questionshard
⚖️ Law 3
- Contract law essentials (India)Core ideas from the Indian Contract Act, 1872.5 questionseasy
- Criminal law basicsMens rea, burden of proof, defences and the stages of a criminal case — the vocabulary of the criminal side.8 questionsmedium
- The Indian ConstitutionFundamental Rights, the separation of powers and the amendment process — the framework everything else sits inside.8 questionsmedium
📈 Business & Management 3
- Management & teamsDelegation, feedback, psychological safety and the failure modes of growing teams.8 questionsmedium
- Marketing fundamentalsPositioning, segmentation, the funnel and the metrics that tell you whether any of it worked.8 questionseasy
- Startups & business modelsUnit economics, product–market fit, moats and the metrics investors ask about first.8 questionsmedium
💰 Finance & Commerce 3
- Accounting basicsThe accounting equation, the three statements, accrual versus cash, and reading a balance sheet.8 questionsmedium
- Economics basicsSupply and demand, elasticity, GDP, inflation and trade — the core model and what it does and doesn't explain.8 questionsmedium
- Personal financeCompounding, emergency funds, debt, inflation and diversification — the maths that decides most financial outcomes.8 questionseasy
🔬 Science & Research 6
- Astronomy basicsThe solar system, stars, light years and how we know any of it.8 questionseasy1 taken
- Biology basicsCells, DNA, evolution and ecosystems: the core ideas that the rest of biology hangs on.8 questionseasy
- Chemistry basicsAtoms, bonds, the periodic table, acids and reactions — the groundwork for every chemistry paper.8 questionseasy
- Climate & environmentThe greenhouse effect, carbon cycles, biodiversity and the measurements behind the headlines.8 questionsmedium
- Physics fundamentalsNewton's laws, energy, electricity and waves — the mechanics that first-year courses assume.8 questionsmedium
- Psychology foundationsMemory, conditioning, bias and the research standards that separate psychology from folklore.8 questionsmedium
🎭 Arts & Humanities 6
- Art history essentialsMovements from the Renaissance to modernism: what changed, when, and why it mattered.8 questionsmedium
- Indian historyFrom the Indus Valley to independence: the periods, empires and turning points.8 questionsmedium
- International relationsSovereignty, institutions, treaties and trade — the settled concepts, not current affairs.8 questionsmedium
- Modern world historyRevolutions, world wars, decolonisation and the Cold War — the events that shaped the current map.8 questionsmedium
- Music theory basicsNotes, intervals, scales, chords and rhythm — enough to read what you are playing.8 questionseasy
- World geographyContinents, rivers, climate and maps — the physical layout that so much history and economics depends on.8 questionseasy
🎬 Media & Content 1
📚 Education & Teaching 3
- Communication & writingStructuring an argument, writing clearly, presenting, and asking a question people want to answer.8 questionseasy1 taken
- How learning worksSpacing, retrieval, interleaving and the illusions of competence — what the evidence says about studying.8 questionseasy
- Research methodsHypotheses, sampling, validity, ethics and reading a paper without being fooled by it.8 questionsmedium