Test Case Design and Edge Case Analysis Questions

Systematically deriving the cases, inputs, and conditions most likely to expose defects. Covers formal test-design techniques (equivalence partitioning, boundary value analysis, decision tables, state transitions, and pairwise/combinatorial design) and writing clear, maintainable test cases with documented expected results. Also covers the edge-case mindset: boundary conditions, invalid and unexpected inputs, corner cases, and the attention to detail that anticipates failures when validating complex behavior.