GATE CSE
Practice the way the exam actually marks you.
Topic-wise question sets, a past-paper browser, and timed mock tests with the real question palette and the real negative marking. Your score is calculated the way it will be on exam day, not the way that feels nice.
No account needed — jump straight in, add one later if you want your progress to stick.
10k+ questions · 11 subjects · 115 mock tests · free
Using a binary min-heap as the priority queue, what is the running time of Dijkstra's algorithm on a graph with V vertices and E edges?
Correct: +2.00 · Wrong: −0.67 · Skipped: 0
Six ways to prep
What's inside
Not just flashcards — the exam mechanics, the review, and someone to race against.
Practice by topic
Pick a subject, then a topic, then a difficulty. Check each answer as you go and read the worked solution immediately.
Adaptive queue
One question at a time. Get it right and the next one is harder; get it wrong and it steps back down.
Timed mock tests
Sticky timer, question palette, mark-for-review, and automatic submission when time runs out.
Result breakdown
Every question, what you picked, what was correct, the marks gained or lost, and the solution.
Live 1v1 duels
Challenge a friend or auto-match with whoever's online — same question, same clock, same reveal, side by side.
Streaks, badges & a leaderboard
Daily streak with freeze protection, an exam-readiness score, badges, and a leaderboard — for your own group, or the whole track.
GATE CSE subjects
Engineering Mathematics
Linear algebra, calculus, probability, discrete math and combinatorics.
Digital Logic
Boolean algebra to combinational circuits.
Computer Organization
Datapath, pipelines and the memory hierarchy.
Programming & Data Structures
Arrays, lists, trees, hashing.
Algorithms
Asymptotics, greedy, dynamic programming, graphs.
Theory of Computation
Automata, grammars and decidability.
Operating Systems
Scheduling, concurrency, virtual memory.
Database Management
Design, SQL and transactions.
Computer Networks
Addressing, transport and application protocols.
Compiler Design
Lexical analysis, parsing and code optimization.
General Aptitude
Numerical ability, logical reasoning and verbal ability.