ISTQB Foundation 3

Question 1

Which of the following is an example of a DYNAMIC testing technique?

Accepted Answer

Executing a program with test inputs to observe behavior

Answer

Dynamic testing involves executing the software, as opposed to static testing, which examines artifacts without execution.

Question 2

Which coverage criterion requires that every statement in the code is executed at least once?

Accepted Answer

Statement coverage

Answer

Statement coverage measures the percentage of executable statements that have been exercised by the test suite.

Question 3

Which of the following BEST describes 'error guessing' as a test technique?

Accepted Answer

Using experience and intuition to predict likely defects

Answer

Error guessing leverages a tester's experience to anticipate where defects are most likely to occur and design tests to find them.

Question 4

What is the relationship between verification and validation in software testing?

Accepted Answer

Verification checks the product is built correctly; validation checks it meets user needs

Answer

Verification asks 'Are we building the product right?' while validation asks 'Are we building the right product?'

Question 5

During which test level are interfaces between integrated components typically tested?

Accepted Answer

Integration testing

Answer

Integration testing focuses on interactions and interfaces between components or systems that have been combined.

ISTQB - International Software Testing Qualifications Board Practice Test