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Discrete Structures & Theory of Logic (BCS303) important topics for AKTU – unit-wise

Topics are ranked by how many times AKTU asked them across 7 papers. Finish the "very likely" topics first, then the top topics of each unit.

High-probability Discrete Structures & Theory of Logic topics

  • Propositional Logic (Unit 3: Theory of Logic) – asked 19 times in 2020, 2021, 2022, 2023, 2026
  • Relations (Unit 1: Set Theory, Relations, POSET & Lattices) – asked 15 times in 2020, 2021, 2022, 2023, 2024, 2025, 2026
  • Boolean Algebra (Unit 2: Functions & Boolean Algebra) – asked 15 times in 2020, 2021, 2022, 2023, 2024, 2025, 2026

What to cover inside these topics

  • Closure of Relations (part of Relations)
  • Equivalence Relations (part of Relations)
  • Karnaugh Maps (K-Map) (part of Boolean Algebra)

Most asked Discrete Structures & Theory of Logic topics in each unit

  • Unit 1 (Set Theory, Relations, POSET & Lattices): Relations – 15 times; Set Theory – 8 times; Lattices – 8 times
  • Unit 2 (Functions & Boolean Algebra): Boolean Algebra – 15 times; Functions – 14 times; Growth of Functions – 1 times
  • Unit 3 (Theory of Logic): Propositional Logic – 19 times; Theory of Inference – 13 times; Predicate Logic – 5 times
  • Unit 4 (Algebraic Structures (Group Theory)): Groups & Subgroups – 13 times; Rings & Fields – 13 times; Cosets & Lagrange's Theorem – 6 times
  • Unit 5 (Graphs & Combinatorics): Combinatorics & Counting – 12 times; Graphs & Terminology – 9 times; Isomorphism & Homeomorphism – 5 times