ISQI ISTQB Certified Tester Foundation Level (CTFL) v4.0 認定 CTFL_Syll_4.0 試験問題:
1. Which of the following statements is CORRECT about error guessing?
A) Error guessing depends on the developers guessing what mistakes testers might make and miss the possible defects
B) Fault attacks are an example of a technique for implementing error guessing.
C) While reviewing the test cases, testers have to make guess about the kind of mistakes test cases might contain
D) Error guessing doesn't make use of past failures as past failures are not indicators of correct defects
2. Which of the following statements best describes the difference between product risk and project risk in software testing?
A) Product risk and project risk are essentially the same and can be used interchangeably.
B) Product risk refers to the risk associated with delays in elements such as work product deliveries and inaccurate estimates, while project risk refers to the risk associated with issues such as user dissatisfaction.
C) Product risk refers to the risk associated with issues such as delays in work product deliveries, inaccurate estimates, while project risk refers to the risk associated with the project's schedule, budget, and resources.
D) Product risk refers to the risk associated with the project's schedule, budget, and resources, while project risk refers to the risk associated with the quality and functionality of the software product.
3. Which sequence of stated in the answer choices is correct in accordance with the following figure depicting the life-cycle of a defect?
A) S0->S1->S2->S3->S4
B) S0->S1->S2->S3->S5->S1
C) S0->S1->S2->S3->S5->S3->S4
D) S0->S1->S2->S3->S5->S1->S2->S3
4. A system has a self-diagnostics module that starts executing after the system is reset. The diagnostics are running 12 different tests on the systems memory hardware. The following is one of the requirements set for the diagnostics module:
'The time taking the diagnostics tests to execute shall be less than 2 seconds. Which of the following is a failure related to the specified requirement?
A) The diagnostic tests fail to start after a system reset
B) The diagnostic tests that measure the speed of the memory, fail
C) The diagnostic tests fail due to incorrect implementation of the test code
D) The diagnostic tests take too much time to execute
5. Which of the following is a test-first approach, where tests that express a shared understanding from stakeholders of how the application is expected to work, are first written in business- readable language (following the Given/When/Then format), and then made executable to drive development?
A) Test-Driven Development (TDD)
B) Behavior-Driven Development (BDD)
C) Domain-Driven Design (DDD)
D) Acceptance Test-Driven Development (ATDD)
質問と回答：
| 質問 # 1 正解： B | 質問 # 2 正解： C | 質問 # 3 正解： C | 質問 # 4 正解： D | 質問 # 5 正解： B |
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