2009 first half real title 11:
Programmer A and colleague B in the second family to explore a recently written procedures, a said to the program is very dissatisfied, said to discard rewrite, and the program manuscript thrown into the B garbage bin. Later, B made a minor amendment to the procedure and was published by the Department B. The following statement is correct ().
A. B's behavior violates the software copyright of Armor
B. The act of B does not infringe the copyright of a, because a program manuscript has been discarded
C. B's conduct does not infringe the copyright of a, because B has been modified by the program
D. A does not publish the procedure and discard, and B will be modified after the publication of the program, so B shall enjoy the copyright
Analytical Answer: the subject of intellectual property rights in the software copyright aspects of knowledge.
Copyright is automatically generated by the completion of the work, does not have to perform any form of registration or registration procedures, and whether or not it has been published, so a on the software works enjoy copyright. b without a license unauthorized use of a software works of the behavior, violated a software copyright, so the answer to choose a.
2009 first half real title 16:
A software development process describes "who does", "what", "how" and "when", and what Rup uses () to denote "who does".
A. Roles
B. Activities
C. Products
D. Workflow
Analytical solution: Examine the RUP's description of the software development process. RUP has applied roles, activities, artifacts, and workflows to 4 model elements in Australia, where the role expresses "who does", what the product describes as "what to do", how the Activity expresses "how to do", and the workflow statement "When to do", so the answer to the question select a.
2009 first half real title 61:
The basic methods of software testing include white-box testing and black-box test methods, and the following is a description of the correlation between the two, which is wrong ().
A. Black-box and white-box testing are two basic test methods for designing test cases
B. A combination of black-box testing and white-box testing during the integration testing phase
C. For the same system module, execute black box test and white box test to achieve 100% coverage of code
D. Application system load pressure test generally using black box test method
Analysis: The question of the black box test and white box test relationship, under normal circumstances to execute black box test code coverage is difficult to reach 100%, so the answer to choose c.
2010 first half Real title 61:
() is an issue that cannot be solved by the current automated testing technology.
A. Ensure test quality
B. Improve test efficiency
C. Exclude Manual Test errors
D. Reduce the difficulty of test case design
Analytical solution: The understanding of the limitations of the automated testing technology, in the reality of the test design, test cases and some of the key test tasks still need to participate in the manual, that is, automated testing is the manual test assistance and supplement, so the choice d.
2012 Real Title 55:
The following statements about software quality and software testing are incorrect ().
A. Software testing does not equal software quality assurance
B. Software quality does not depend entirely on software testing to ensure that
C. The quality of software depends on constantly improving the technical level and improving the software development process to ensure
D. Software testing does not effectively improve the quality of software
Analysis: Software quality assurance and software testing are two different levels of software quality engineering, the former focusing on the process and steps of software development activities. While the latter focus on the product of the process and the development of software analysis, software testing is to ensure the quality of the software is an important link, so the answer to choose D.
2012 Real Title 57:
For logical Expressions (a&& (b|c)), you need () a test case to complete the conditional combination override.
A.2
B.4
C.6
D.8
Analytic solution: This paper examines the conditional combination coverage of the logic overlay method in the White box test.
The meaning of conditional combination overrides is: Select enough test cases, like the various possible combinations of conditions in each decision appear at least once, the subject of A and b|c is two conditions, the number of test cases required after the combination is 4, so the answer to choose B.
2010 first half Real title 67:
The following is a description of the defect detection rate (DDP), which is incorrect ().
A.DDP is a software quality cost indicator that measures test productivity
B. The higher the defect detection rate, the more errors the tester finds, the fewer errors the customer will find after the release
C.DDP is an important indicator of measuring return on investment
D. The longer the test cycle, the higher the defect detection rate will be
Analytical Solution: the understanding of defect detection rate. DDP is the defect detection rate. DDP is an important indicator of measuring the return on investment, and one of the software quality costs that measure the effectiveness of testing. The formula is calculated as follows:
ddp= (number of bugs found by software developer Testers)/(the number of bugs that the customer found and fed back to the technical support staff), the higher the DDP, the more bugs the tester finds, the fewer bugs the customer discovers after the release, and the lower the cost of inconsistent external failures. Achieve a high test return on investment (ROI) for the purpose of saving total cost.
A long test cycle does not necessarily find more bugs. If you do not find enough bugs, you can not successfully avoid the software on-line after the user found the bug, can not improve DDP, so the answer to choose D.
Copyright NOTICE: This article for Bo Master original article, without Bo Master permission not reproduced.
Software evaluator real problem solving and analysis 8
