#1
4th May 2011, 01:45 PM




Past years papers of GATE computer science and IT stream?
Sir Pl send me by email last five years questions & solutions in GATE for computer science & IT stream . Thanks Subir

#2
6th August 2011, 05:36 PM




Re: Past years papers of GATE computer science and IT stream?
here are past few papers of gate.....

#3
9th October 2011, 08:17 PM




Re: Past years papers of GATE computer science and IT stream?
hi dear,
GATE 2011 Syllabus for Computer Science and Information Technology is as follows: General Aptitude (GA) Verbal Ability: English grammar, sentence completion, verbal analogies, word groups, instructions, critical reasoning and verbal deduction. Numerical Ability: Numerical computation, numerical estimation, numerical reasoning and data interpretation. Engineering Mathematics Mathematical Logic: Propositional Logic; First Order Logic. Probability: Conditional Probability; Mean, Median, Mode and Standard Deviation; Random Variables; Distributions; uniform, normal, exponential, Poisson, Binomial. Set Theory & Algebra: Sets; Relations; Functions; Groups; Partial Orders; Lattice; Boolean Algebra. Combinatorics: Permutations; Combinations; Counting; Summation; generating functions; recurrence relations; asymptotics. Graph Theory: Connectivity; spanning trees; Cut vertices & edges; covering; matching; independent sets; Colouring; Planarity; Isomorphism. Linear Algebra: Algebra of matrices, determinants, systems of linear equations, Eigen values and Eigen vectors. Numerical Methods: LU decomposition for systems of linear equations; numerical solutions of nonlinear algebraic equations by Secant, Bisection and NewtonRaphson Methods; Numerical integration by trapezoidal and Simpson’s rules. Calculus: Limit, Continuity & differentiability, Mean value Theorems, Theorems of integral calculus, evaluation of definite & improper integrals, Partial derivatives, Total derivatives, maxima & minima. Computer Science and Information Technology Digital Logic: Logic functions, Minimization, Design and synthesis of combinational and sequential circuits; Number representation and computer arithmetic (fixed and floating point). Computer Organization and Architecture: Machine instructions and addressing modes, ALU and datapath, CPU control design, Memory interface, I/O interface (Interrupt and DMA mode), Instruction pipelining, Cache and main memory, Secondary storage. Programming and Data Structures: Programming in C; Functions, Recursion, Parameter passing, Scope, Binding; Abstract data types, Arrays, Stacks, Queues, Linked Lists, Trees, Binary search trees, Binary heaps. Algorithms: Analysis, Asymptotic notation, Notions of space and time complexity, Worst and average case analysis; Design: Greedy approach, Dynamic programming, Divideandconquer; Tree and graph traversals, Connected components, Spanning trees, Shortest paths; Hashing, Sorting, Searching. Asymptotic analysis (best, worst, average cases) of time and space, upper and lower bounds, Basic concepts of complexity classes P, NP, NPhard, NPcomplete. Theory of Computation: Regular languages and finite automata, Context free languages and Pushdown automata, Recursively enumerable sets and Turing machines, Undecidability. Compiler Design: Lexical analysis, Parsing, Syntax directed translation, Runtime environments, Intermediate and target code generation, Basics of code optimization. Operating System: Processes, Threads, Interprocess communication, Concurrency, Synchronization, Deadlock, CPU scheduling, Memory management and virtual memory, File systems, I/O systems, Protection and security. Databases: ERmodel, Relational model (relational algebra, tuple calculus), Database design (integrity constraints, normal forms), Query languages (SQL), File structures (sequential files, indexing, B and B+ trees), Transactions and concurrency control. Information Systems and Software Engineering: information gathering, requirement and feasibility analysis, data flow diagrams, process specifications, input/output design, process life cycle, planning and managing the project, design, coding, testing, implementation, maintenance. THANKS 
#4
10th October 2011, 10:10 PM




Re: Past years papers of GATE computer science and IT stream?
PREVIOUS YEAR MODEL PAPERS OF GATE CSE AND IT STREAM I have attached some of the previous year model papers of GATE  CSE & IT in this post for your reference... kindly check it over.. hope it helps for your preparation... POINTS TO NOTE : > I have also attached the GATE  2012 syllabus for CSE & IT stream in this post for your reference.. just go through it and prepare for the topics accordingly.. > Don't reside only on previous year papers, it won't help you much... > There are many books available in the market which helps you to prepare for GATE exam.. just try to buy those books and prepare for the exam daily without fail to score well in the exam.... > To know more about GATE 2012 exam online CLICK HERE!!! > Any more queries feel free to leave a post in our forum...... Quote:

#5
10th October 2011, 10:25 PM




Re: Past years papers of GATE computer science and IT stream?
Quote:
Past Papers of GATE Computer Science I have attached a few past papers.. Just go through them and i hope they help you out in your preparations.. Observe the pattern and the level of questions..I am sure it will help you.. all the best.. With Warm Regards "Nitz" 
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