Formula Vault
Quick-reference formulas
The key formulas and definitions for each subject, in one place — for the day before the exam, not for working through a full lesson.
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.