Bird
Raised Fist0

Given two modules where ModuleA returns 5 and ModuleB adds 10 to the input, what is the output after integration testing their interaction?

medium📝 Predict Output Q4 of Q15
Testing Fundamentals - Testing Types and Levels
Given two modules where ModuleA returns 5 and ModuleB adds 10 to the input, what is the output after integration testing their interaction?
A5
B15
C10
DError
Step-by-Step Solution
Solution:

  1. Step 1: Understand module outputs and inputs

    ModuleA returns 5, ModuleB adds 10 to its input.

  2. Step 2: Calculate combined output

    Passing 5 from ModuleA to ModuleB results in 5 + 10 = 15.

  3. Final Answer:

    15 -> Option B

  4. Quick Check:

    Integration output = 15 [OK]
Quick Trick: Add outputs stepwise to find integration result [OK]
Common Mistakes:
MISTAKES
  • Ignoring data passed between modules
  • Assuming output is from only one module

Want More Practice?

15+ quiz questions · All difficulty levels · Free

Free Signup - Practice All Questions
More Testing Fundamentals Quizzes
Non-Functional Testing - Stress testing concepts - Quiz 9hard Non-Functional Testing - Security testing basics - Quiz 12easy Test Documentation - Bug report writing - Quiz 2easy Test Documentation - Test execution reporting - Quiz 8hard Test Documentation - Test execution reporting - Quiz 4medium Test Documentation - Test strategy document - Quiz 10hard Testing Models and Approaches - V-Model (verification and validation) - Quiz 8hard Testing Models and Approaches - Agile testing approach - Quiz 6medium Testing Types and Levels - Acceptance testing - Quiz 11easy Testing Types and Levels - Why different testing levels catch different bugs - Quiz 1easy