AMCAT Study Guide 2026
Everything you need to pass the AMCAT exam in one place: the exam format, every topic to study, real practice questions with explanations, flashcards, and full-length practice tests. Free, no sign-up needed.
📋 AMCAT Exam Format at a Glance
📚 AMCAT Topics to Study (36)
✍️ Sample AMCAT Questions & Answers
1. Which of the following statements about Deterministic Pushdown Automata (DPDA) is correct?
DPDAs recognize a proper subset of context-free languages called deterministic context-free languages. They are more powerful than DFAs (which recognize only regular languages) because they have a stack. However, NPDAs can recognize all CFLs, including non-deterministic ones like {ww^R}, which DPDAs cannot.
2. In OOP, 'composition' refers to:
Composition is a 'has-a' relationship where one class contains references to objects of other classes as its components, building complex types from simpler ones.
3. What property must a graph satisfy to have a valid topological sort?
Topological sort is only defined for Directed Acyclic Graphs (DAGs) with no cycles.
4. What is the result of 7 % 3 in C?
7 divided by 3 gives quotient 2 and remainder 1, so 7 % 3 = 1.
5. Count the number of triangles in a figure formed by drawing both diagonals inside a square.
Drawing both diagonals in a square creates exactly 4 triangles.
6. What is the time complexity of accessing an element in an array by index?
Array elements are stored in contiguous memory, so index-based access is constant time O(1).
🎯 Free AMCAT Practice Tests
📖 AMCAT Guides & Articles
- AMCAT Practice Test 2026 — Free Questions
- AMCAT Practice Test PDF (Free Printable 2026)
- Companies That Use AMCAT for Hiring
- AMCAT Coding Section: What to Expect and How to Prepare
- AMCAT Quantitative Ability Section: Topics, Tips & Strategy
- After AMCAT — What Happens Next? Interview Process Guide 2026
- AMCAT 30-Day Study Plan — Week-by-Week Preparation Guide 2026
- Companies That Use AMCAT — Top Recruiters and Score Requirements 2026