1. What is Line coverage ? Junior A. the principle that executing code proves nothing about whether its correctness was actually asserted B. the percentage of source statements that were executed at least once during a run C. the percentage of decision outcomes, such as both the true and false sides of an if, that were taken D. a technique that deliberately injects small faults into code and checks whether the suite catches them Reveal the answer + AI explanation — free account
2. Which term means: "the percentage of source statements that were executed at least once during a run"? Junior A. Mutation testing B. Coverage is not quality C. Line coverage D. Branch coverage Reveal the answer + AI explanation — free account
3. Which statement is correct? Junior A. Line coverage — a technique that deliberately injects small faults into code and checks whether the suite catches them B. Line coverage — the principle that executing code proves nothing about whether its correctness was actually asserted C. Line coverage — the percentage of decision outcomes, such as both the true and false sides of an if, that were taken D. Line coverage — the percentage of source statements that were executed at least once during a run Reveal the answer + AI explanation — free account
4. What is Branch coverage ? Mid A. the principle that executing code proves nothing about whether its correctness was actually asserted B. a technique that deliberately injects small faults into code and checks whether the suite catches them C. the percentage of decision outcomes, such as both the true and false sides of an if, that were taken D. the percentage of source statements that were executed at least once during a run Reveal the answer + AI explanation — free account
5. Which term means: "the percentage of decision outcomes, such as both the true and false sides of an if, that were taken"? Mid A. Coverage is not quality B. Branch coverage C. Mutation testing D. Line coverage Reveal the answer + AI explanation — free account
6. Which statement is correct? Mid A. Branch coverage — a technique that deliberately injects small faults into code and checks whether the suite catches them B. Branch coverage — the percentage of source statements that were executed at least once during a run C. Branch coverage — the percentage of decision outcomes, such as both the true and false sides of an if, that were taken D. Branch coverage — the principle that executing code proves nothing about whether its correctness was actually asserted Reveal the answer + AI explanation — free account
7. What is Coverage is not quality ? Mid A. a technique that deliberately injects small faults into code and checks whether the suite catches them B. the percentage of source statements that were executed at least once during a run C. the percentage of decision outcomes, such as both the true and false sides of an if, that were taken D. the principle that executing code proves nothing about whether its correctness was actually asserted Reveal the answer + AI explanation — free account
8. Which term means: "the principle that executing code proves nothing about whether its correctness was actually asserted"? Mid A. Coverage is not quality B. Line coverage C. Mutation testing D. Branch coverage Reveal the answer + AI explanation — free account
9. Which statement is correct? Mid A. Coverage is not quality — a technique that deliberately injects small faults into code and checks whether the suite catches them B. Coverage is not quality — the percentage of decision outcomes, such as both the true and false sides of an if, that were taken C. Coverage is not quality — the principle that executing code proves nothing about whether its correctness was actually asserted D. Coverage is not quality — the percentage of source statements that were executed at least once during a run Reveal the answer + AI explanation — free account
10. What is Mutation testing ? Senior A. the principle that executing code proves nothing about whether its correctness was actually asserted B. a technique that deliberately injects small faults into code and checks whether the suite catches them C. the percentage of source statements that were executed at least once during a run D. the percentage of decision outcomes, such as both the true and false sides of an if, that were taken Reveal the answer + AI explanation — free account
11. Which term means: "a technique that deliberately injects small faults into code and checks whether the suite catches them"? Senior A. Branch coverage B. Line coverage C. Mutation testing D. Coverage is not quality Reveal the answer + AI explanation — free account
12. Which statement is correct? Senior A. Mutation testing — the principle that executing code proves nothing about whether its correctness was actually asserted B. Mutation testing — the percentage of decision outcomes, such as both the true and false sides of an if, that were taken C. Mutation testing — the percentage of source statements that were executed at least once during a run D. Mutation testing — a technique that deliberately injects small faults into code and checks whether the suite catches them Reveal the answer + AI explanation — free account