Which will be useful for input and output coverage?
-
Boundary value analysis
-
usecase testing
-
equivalence partioning
-
decision table
C
Correct answer
Explanation
Equivalence partitioning divides input domains into groups where all values in a group are expected to produce similar outputs. This technique ensures coverage of input/output ranges efficiently by testing one representative from each partition. Boundary value analysis focuses on edge cases, not overall coverage.