CTFL18問題集には練習試験問題解答
CTFL18はBCS Certification実際の無料試験練習テスト
BCS CTFL18試験は、ソフトウェアテストでキャリアを始めたい人や、すでに分野で働いており、知識とスキルを向上させたい人に適しています。認定は世界的に認識されており、試験に合格すると、ソフトウェアテスターが世界中の大手ソフトウェア企業と連携する新しい機会を開くことができます。
質問 # 49
Which of the following activities BEST represents the main concerns of maintenance testing?
I. Patches to correct newly-exposed vulnerabilities.
II. Review of system architecture.
III. Migration to a new operating system.
IV. Database upgrade to the latest version.
V. Pre-release changes to system requirements.
- A. I, II, V
- B. III, IV, V
- C. I, III, IV
- D. II, III, IV
正解：C
質問 # 50
Which of the following accurately defines the integration testing test level?
- A. Test basis includes use cases, test objects include user procedures and tests concentrate on a high level model of system behaviour
- B. Test basis includes business processes, test objects include system configuration and configuration data, and tests concentrate on establishing confidence in the system
- C. Test basis includes component requirements, test objects include database modules, and tests concentrate on the behaviour of the system as a whole.
- D. Test basis includes software and system design, test objects include interfaces, and tests concentrate on the interactions between different parts of a system
正解：D
質問 # 51
What is the goal of Regression test?
- A. Consolidate the system tests into one, comprehensive suite of tests. This simplifies the reporting of the quality status of each build
- B. Verify that the application usability and performance are not effected due to changes in the testing team
- C. Improve the effectiveness of sanity tests to allow keeping the level of testing when the project is under time and resources constraints
- D. Uncover defects caused due to software changes, previous defect corrections or changing the application environment
正解：D
質問 # 52
Which of the following are static techniques?
- A. State transition testing.
- B. Statement testing.
- C. Decision table testing.
- D. Walkthrough.
正解：D
解説：
Options (B), (C) and (D) are all dynamic test techniques.
質問 # 53
Which type of software development product can undergo static testing?
- A. Any software development product can undergo static testing, including requirements specifications, design specifications and code
- B. Static testing is done only on the code as part of the "code review" sessions Other documents are reviewed, but not by static testing Static tests
- C. Static testing is done only on the requirements. You need to execute the software in order to find defects in the code
- D. should be performed on the installation and user guide documents as these documents are used by the end user
正解：B
質問 # 54
The following sentences refer to the "Standard for Software Test Documentation" specification (IEEE 829).
Which sentence is correct?
- A. The key to high quality test documentation regimes is strict adherence to this standard
- B. Any deviation from this standard should be approves by management, marketing & development
- C. Most test documentation regimes follow this spec to some degree, with changes done to fit a specific situation or organization
- D. This test plan outline is relevant for military projects. For consumer market projects there is a different specification with fewer items
正解：A
質問 # 55
Which of the following is NOT a valid objective of testing?
- A. Preventing defects from being introduced into the code
- B. Gaining confidence that the system is fit-for-purpose
- C. Investigating and fixing defects in the software under test
- D. Providing information for stakeholders' decision making
正解：D
質問 # 56
Which is not in sequence in 11 Step Software Testing process..?
- A. Develop the test plan
- B. Test software design
- C. Test software requirement
- D. Assess development plan and status
正解：B
質問 # 57
Which of the following answers describes an experience-based technique where a tester simultaneously learns the system, design tests and execute tests?
- A. Exploratory testing
- B. Error guessing
- C. Fault-attack
- D. Data flow-based testing
正解：A
質問 # 58
Independent Verification & Validation is:
- A. Done by the Developer
- B. Done by the Test Engineers
- C. Done by an Entity Outside the Project's sphere of influence
- D. Done By Management
正解：C
質問 # 59
Which of the following would be a key difference between a peer review of code and static analysis of code using a tool?
- A. Static analysis targets the code technically whereas Peer review is applicable to further aspects.
- B. A peer reviews find failures while static analysis finds defects.
- C. A peer reviews find defects while static analysis finds failures.
- D. Peer reviews cannot find missing requirements whereas static analysis can.
正解：A
質問 # 60
When an organization considers the use of testing tools, they should:
- A. Perform analysis of the test process and then assess whether it can be supported through the introduction of tool support.
- B. Allow the developers to select the testing tools because tools are technical and developers have the appropriate skills to advise on test tool selection and configuration.
- C. Use a tool in order to help define a good test process because the tool will force process repeatability and therefore enforce good test process.
- D. Always start by bringing in automated test execution tools as these tools have the greatest return on investment and therefore should be introduced first.
正解：A
質問 # 61
How many test cases are necessary to cover all the possible sequences of statements (paths) for the following program fragment?
Assume that the two conditions are independent of each other : -if (Condition 1)then statement
1else statement 2if (Condition 2)then statement 3
- A. Not achievable
- B. 2 Test Cases
- C. 4 Test Cases
- D. 3 Test Cases
正解：B
質問 # 62
You are about to release a test progress report to a senior manager, who is not a test specialist.
Which of the following topics should NOT be included in the test progress report?
- A. Recommendations for taking controlling actions
- B. Product risks which have been mitigated and those which are outstanding.
- C. Status compared against the started exit criteria
- D. Detailed overview of the risk-based test approach being used to ensure the exit criteria to be achieved
正解：D
解説：
Topic 3, "Tool Selection and Implementation"
Your company is considering whether or not to purchase a test tool suite from a respectable vendor. Your manager has searched the internet for comparable products but none of them meets his specific requirements. A tool demonstration has been arranged for next week and your team has been invited to attend. The tool suite consists of a test management tool, test execution tool and a requirements management tool. There is the possibility of adding a performance testing tool at a later stage. You have decided to attend the demo but raise some issues beforehand regarding expectations.
質問 # 63
Which of the following would NOT be a typical target of testing support tools?
- A. Automate activities that cannot be executed manually
- B. Automate repetitive tasks
- C. Automating repetitive inspections
- D. Automate activities that require significant resources when done manually
正解：C
質問 # 64
At what stage of the Fundamental Test Process do testers write the steps of the test procedures?
- A. Evaluating exit criteria and reporting
- B. Test closure activities
- C. Test implementation and execution
- D. Test planning and control
正解：D
質問 # 65
Which from the following list are typically found to enable the review process to be successful?
(a) Each review has clear defined objectives
(b) The lower the number of defects, the better the review process
(c) The right people for the review objective are involved
(d) There is an emphasis on learning and process improvement
(e) Management are not involved in the process at all
(f) Checklists should not be used, as these slow down the process
(g) Defects found are welcomed and expressed objectively
- A. d, e and g.
- B. b, c and f.
- C. . a, f and g.
- D. a, c and d.
正解：D
質問 # 66
Given the following figures for the testing on a project, and assuming the failure rate for initial tests remains constant and that all retests pass, what number of tests remain to be run?
- A. 0
- B. 1
- C. 2
- D. 3
正解：C
質問 # 67
Which of the following issues cannot be identified by static analysis tools?
- A. Referencing a variable with an undefined value
- B. Very low MTBF (Mean Time Between failure)
- C. Security vulnerabilities
- D. Potentially endless loops
正解：B
質問 # 68
Which set of test data (representing ages of human beings in years) given below shows equivalence partitioning to verify if a customer is in its thirties (A person whose age is between thirty and thirty-nine years, inclusive) or not?
- A. 30, 39, 45
- B. 20, 35, 39
- C. 25, 30, 40
- D. 30, 35, 25
正解：B
質問 # 69
Which of the following correctly states a limitation in the use of static analysis tools?
- A. Static analysis tools can be applied to new code but cannot be applied to existing code
- B. Static analysis tools always generate large numbers of warning messages when applied to new code, even if the code meets coding standards
- C. Static analysis tools can be used to enforce coding standards
- D. Static analysis tools do not generate warning messages when applied to existing code
正解：C
質問 # 70
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CTFL18認定試験では、テスト、ソフトウェアのライフサイクル全体、静的手法、テスト設計手法、テスト管理、ツール全体のテストの基礎など、幅広いトピックをカバーしています。認定試験はさまざまな言語で利用でき、オンライン、対面、紙ベースなど、いくつかの形式で撮影できます。 CTFL18認定試験に合格することにより、候補者はソフトウェアテストの習熟度を実証し、業界で信頼性を獲得することができ、それがより良い雇用機会とキャリアの成長につながる可能性があります。
BCS CTFL18認定試験は、個人がソフトウェアテストの強力な基盤を獲得し、この分野でのスキルと知識を実証する優れた方法です。ソフトウェアテストでキャリアを始めたばかりの場合でも、スキルを向上させようとしている場合でも、この認定は目標を達成し、キャリアを促進するのに役立ちます。
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CTFL18問題集でBCS Certification必ず合格できる練習問題集：https://drive.google.com/open?id=1xgrvMkkcPMAlDN3ip9Drof6TA59ZcHJr