MCQOPTIONS
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MCQOPTIONS
This section includes 15 Mcqs, each offering curated multiple-choice questions to sharpen your Junit knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The ______________ asserts that simple faults can cascade to form other emergent faults. |
| A. | Coupling effect |
| B. | Competent programmer |
| C. | Higher-order mutation |
| D. | Equivalent mutation |
| Answer» C. Higher-order mutation | |
| 2. |
The ____________ hypothesis states that most software faults are due to small syntactic errors. |
| A. | Coupling effect |
| B. | Competent programmer |
| C. | Higher-order mutation |
| D. | Equivalent mutation |
| Answer» B. Competent programmer | |
| 3. |
Mutation Testing follows the ____________ model. |
| A. | RIP |
| B. | KISS |
| C. | RUN |
| D. | GOD |
| Answer» D. GOD | |
| 4. |
The incorrect program state must __________ to the program’s output and be checked by the test. |
| A. | Reach’ |
| B. | Infect |
| C. | Propagate |
| D. | Limit |
| Answer» C. Propagate | |
| 5. |
MUTATION_TESTING_FOLLOWS_THE______________MODEL.?$ |
| A. | RIP |
| B. | KISS |
| C. | RUN |
| D. | GOD |
| Answer» B. KISS | |
| 6. |
The ______________ asserts that simple faults can cascade to form other emergent faults.$ |
| A. | Coupling effect |
| B. | Competent programmer |
| C. | Higher-order mutation |
| D. | Equivalent mutation |
| Answer» B. Competent programmer | |
| 7. |
The______________hypothesis_states_that_most_software_faults_are_due_to_small_syntactic_errors.$ |
| A. | Coupling effect |
| B. | Competent programmer |
| C. | Higher-order mutation |
| D. | Equivalent mutation |
| Answer» C. Higher-order mutation | |
| 8. |
The incorrect program state must __________ to the program’s output and be checked by the test?# |
| A. | Reach’ |
| B. | Infect |
| C. | Propagate |
| D. | Limit |
| Answer» D. Limit | |
| 9. |
Input data from the test must __________ the program state by causing different program states for the mutant and the original program. |
| A. | Reach |
| B. | Infect |
| C. | Kill |
| D. | Destroy |
| Answer» C. Kill | |
| 10. |
For a mutant to be killed, the test must __________ the mutated statement. |
| A. | Overlook |
| B. | Ignore |
| C. | Limit |
| D. | Reach |
| Answer» E. | |
| 11. |
Mutation score = _____________ / total number of mutants |
| A. | Number of mutants killed |
| B. | Number of mutants not killed |
| C. | Total number of mutants |
| D. | Total number of live mutants |
| Answer» B. Number of mutants not killed | |
| 12. |
Mutation testing is a form of ______________ |
| A. | Black Box Testing |
| B. | Redundancy |
| C. | White Box Testing |
| D. | Loss Testing |
| Answer» D. Loss Testing | |
| 13. |
______________ is a technique to identify whether a set of test data is useful by intentionally introducing various code changes (bugs). |
| A. | Unit Testing |
| B. | Stress Testing |
| C. | Load Testing |
| D. | Mutation Testing |
| Answer» E. | |
| 14. |
________________ are set of documents, tools and other components that has to be developed and maintained in support of testing. |
| A. | Test Functions |
| B. | Test Deliverables |
| C. | Test Solutions |
| D. | Test Mechanisms |
| Answer» C. Test Solutions | |
| 15. |
_________________ is an existing defect in the system which does not cause any failure. |
| A. | Latent defect |
| B. | Redundancy |
| C. | Failure |
| D. | Exit Cause |
| Answer» B. Redundancy | |