CTFL-Foundation無料問題集「ISQI ISTQB Certified Tester Foundation Level」

質問 1

How does software testing contribute to the quality of delivered software? [K2]

（A）By detecting all deviations from coding good practice and ensuring that these are corrected

（B）By measuring reliability of the software and ensuring that it is always above 99.99%

（C）By identifying root causes of defects from past projects and using the lessons learned to improve processes and thus help to reduce the defect count

（D）By detecting and removing all the defects in the delivered code and ensuring that all tests adhere to the quality standards set for the project

正解：C 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 2

What is the purpose of test completion criteria in a test plan:

（A）To plan when to stop testing

（B）To set the criteria used in generating test inputs

（C）To ensure that the test case specification is complete

（D）To know when test planning is complete

（E）To know when a specific test has finished its execution

正解：A 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 3

The following Test Cases have been created for a simple web-based airline booking system.
Test Case 1: Search for an item Available Flights
Test Case 2: View selected item in My Flights
Test Case 3: Login to the system: Login is accepted
Test Case 4: Select an available flight: item added to My Flights
Test Case 5: Print confirmation receipt, then exit
Test Case 6: In My Flights, confirm details and book flight
Which of the following is the correct logical order for the test cases?

（A）3, 2, 1, 4, 6, 5

（B）3, 4, 1, 2, 5, 6

（C）3, 1, 4, 2, 6, 5

（D）6, 3, 1, 4, 2, 5

正解：C 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 4

Which of the following statements are true?
(i) Defects are likely to be found earlier in the development process by using reviews rather than static analysis.
(ii) Walkthroughs require code but static analysis does not require code.
(iii) Informal reviews can be performed on code and specifications.
(iv) Dynamic techniques are generally used before static techniques.
(v) Dynamic techniques can only be used after code is ready to be executed.

（A）(ii), (iii), (v).

（B）(i), (ii), (vi).

（C）(i), (iii), (v).

（D）(i), (iv), (v).

正解：C 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 5

Which of the following principles should be followed when introducing a test tool into an organization?
(i) Assessing organizational maturity to establish whether a tool will provide expected benefits.
(ii) Requiring a quick payback on the initial investment.
(iii) Including a requirement for the tool to be easy to use without having to train unskilled testers.
(iv) Identifying and agreeing requirements before evaluating test tools.

（A）(ii) and (iii)

（B）(i) and (iv)

（C）(i) and (ii)

（D）(iii) and (iv)

正解：B 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 6

Testers are often seen as the bearer of unwanted news regarding defects. What are effective ways to improve the communication and relationship between testers and others?
a)Communicate factual information in a constructive way.
b)Try to understand how the other person feels and why they react the way they do.
c)Always outsource testing activities.
d)Never record information that could be used to apportion blame to an individual or team.

（A）a and c

（B）a, b and c

（C）a and b

（D）a, b and d

正解：C 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 7

To test a function, the programmer has to write a _________, which calls the function to be tested and passes it test data:

（A）Stub

（B）None of the above

（C）Driver

（D）Proxy

正解：C 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 8

Which of the following statements contains a valuable objective for a test team?

（A）Cause as many failures as possible so that faults can be identified and corrected

（B）Run all of the tests that are defined for the test object as quickly as possible.

（C）Prove that all faults have been identified through thorough testing.

（D）Prove that the remaining defects will not cause any additional failures.

正解：A 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 9

Which statement below BEST describes non-functional testing?

（A）Testing system attributes, such as usability, reliability or maintainability.

（B）The process of testing an integrated system to verify that it meets specified requirements.

（C）Testing without reference to the internal structure of a system.

（D）The process of testing to determine the compliance of a system to coding standards.

正解：A 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 10

Which of the following type of defect would NOT be typically found by using a static analysis tool?

（A）A variable is used in a calculation before it is defined

（B）A variable has the wrong numeric value passed into it

（C）A variable is used but not declared

（D）A variable is defined but is then not used

正解：B 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 11

"Experience based" test design techniques, typically...

（A）Identify the structure of the system or software at the component, integration or system level.

（B）Establish traceability from test conditions back to the specifications and requirements.

（C）Use the skill, intuition and experience of the tester to derive the test cases, using error guessing and exploratory testing.

（D）Use decision tables to generate the Boolean test conditions to be executed.

正解：C 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 12

From the following list, which of the following apply to experience-based techniques? [K2] a. Test cases are derived from a model of the problem to be solved or the software b. Test cases are derived from the knowledge of the testers c. The knowledge of testers, developers and users is used to drive testing d. The internal structure of the code is used to derive test cases

（A）c and d.

（B）b and c.

（C）a and b.

（D）a and d.

正解：B 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 13

Which of the following optionsBESTexplain the pesticide paradox principle of testing?

（A）Defects are, paradoxically, often contained in a small number of modules

（B）Repeatedly running a set of tests will ensure that a system is defect free

（C）If we do not regularly review and revise our tests, we'll stop finding defects

（D）Testing, like spraying pesticide, is an effective bug / defect removal activity

正解：C 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 14

Which of the following is a non-functional requirement?

（A）The system will ensure security of the customer details.

（B）The system will allow users to return books.

（C）The system will allow up to 100 users to log in at the same time.

（D）The system will enable users to buy books.

正解：A 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 15

Debugging and Testing are key activities in the software development lifecycle.
Which of the following are 'Debugging' activities?
a) Identifying, a failure
b) Locating the cause of failure
c) Fixing the defect
d) Checking the fix has resolved the failure

（A）c & d

（B）b & c

（C）a & b

（D）a & d

正解：B 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

CTFL-Foundation 無料問題集「ISQI ISTQB Certified Tester Foundation Level」

弊社を連絡する

関連リンク

トップ試験