Software Engineering For Students: A Programming Approach Part 16 pdf

... these characteristics can be regarded as advantages, they can also be seen as a challenge to the traditional skills associated with programming. It is also highly con- tentious to say that data structure ... non-inspirational and rational. In particular, some of the steps arguably require a good deal of insight and creativity, for example, drawing the data structure diagram, identifyin...

Ngày tải lên: 03/07/2014, 01:20

... have documentation. Investigate what facilities are provided for detecting software and hardware faults. 17.15 Compare and contrast approaches to fault tolerance in software with approaches for hardware. Answers ... many iterations the loop has performed. ■ at the head of a class – called a class invariant, it states what is always true before and after a call on any of the clas...

Ngày tải lên: 03/07/2014, 01:20

... – reliability and maintainability – because of the scrutiny of project material by a group. Effort can be reduced and deadlines more easily met. Inspections are a more formal approach to a group ... walkthroughs are based on the prem- ise that ideas that are shared will be the better for it. The careful organization of a walkthrough is important. Walkthroughs can lead to improved...

Ngày tải lên: 03/07/2014, 01:20

... Page 317 This chapter looks at approaches to developing software bit by bit. The appeal of these approaches is reduced risk and a product that appears (at least in part) earlier. The risks that ... handling software ■ fault tolerant software. Omit features It may be that some features can simply be omitted in a prototype. Examples are log- ging software, security and authenticatio...

Ngày tải lên: 03/07/2014, 01:20

... on to explain techniques for software team organization – functional teams, project teams, chief pro- grammer teams and OO teams. Two major aspects of team activity are: 1. the communication between ... compares it with waterfall, agile methods and heavyweight approaches: Per Kroll and Philippe Kruchten, The Rational Unified Process Made Easy, Addison-Wesley, 2003. Another straightforward...

Ngày tải lên: 03/07/2014, 01:20

... Page 422 abstraction 99, 107 acceptance test 251, 332 activity diagrams 414 Ada 177, 189, 215, 233, 254, 393 adaptive maintenance 11 adversary team 275 agile manifesto 330 agile methods 330 Algol ... 244 refactoring 165 , 334 composition 168 Encapsulate Data 166 Extract Class 167 inheritance 168 Inline Class 168 Move Data 167 Move Method 167 polymorphism 170 regression testing...

Ngày tải lên: 03/07/2014, 01:20