2013 second half of the Software evaluator Exam analysis-3

Real problem 51: A software system without on-line fault tolerance, and can not use redundant design, if the reliability requirements are high, the failure may lead to serious consequences, generally adopt ().
A. Recovery block Design
B.N Version Programming
C. Error-checking techniques
D. Reduce complexity of design

Analytical solution: The reliability design of the software is examined. The fault in this topic may lead to serious consequences, so the detection technology should be taken to prevent the emergence of fault, the correct answer to choose c.

Real Title 52: Software Reliability Management is a part of software engineering management, which runs through the whole process of the development of software. Determine the software reliability measurement activity belongs to the () stage.

A. Demand Analysis
B. Overview design
C. Detailed design
D. Testing phase
Analytical solution: The concept of software reliability is examined. The determination of the software reliability measurement activity is the work of the outline design phase, so the correct answer to this question chooses B.

Real Title 53: The object of the software test does not include ().

A. Software code
B. Software development process
C. Documentation
D. Data
Analytical solution: The object of software testing is not only the program, but also the corresponding documents and test data, the correct answer to choose B.

Real Title 54: The following description of the test plan is incorrect ().

A. Test plan can make the test work smoothly

B. Test plan enables project participants to communicate smoothly

C. The test plan is not conducive to providing software quality
D. Test plan is the requirement of software process standardization
Analysis: The test plan is a pre-arranged test, the test plan is obviously beneficial to improve the quality of software, so the correct answer to choose c.

Real Title 55: The following is a description of the principles of software testing, which is correct ().

A. The test case requires only reasonable input data and no unreasonable input data.
B. Test plans should be developed and strictly enforced to eliminate arbitrariness
C. Exhaustive testing is possible
D. Programmers should try to test their own programs
Analysis: The test process needs to develop a test plan and strict implementation, so the answer to choose B.

Copyright NOTICE: This article for Bo Master original article, without Bo Master permission not reproduced.

2013 second half of the Software evaluator Exam analysis-3