Software Engineering Assignments

1.For each of the following documents, request in which phse(s) of the software life cycle it is produced final user manual, architectural design, SQA plan, module specification, source code, recital of work, test plan, preliminary user annual, detailed design, cost estimate, project plan, test report, documentation.2.Order the following tasks in call of the waterfall model acceptance testing, project planning, unit testing, requirements review, cost estimating, high level design, market analysis, subordinate design, systems testing, design review, implementation, requirement specification.3.How does a phased life cycle model assist software management? packet METRICS1.What is McCabes cyclomatic number? Determine the same for2.In Halsteads metrices, what is the significance of (i)operators and operands (ii)potential operands, (iii)Length (iv)Estimated length (v)Volume (vi)Potential volume (vii)Implementation Level3.How is effort and beat calculated in Halstead method?4.Why is th e number of decisions + 1 an important method for calculating McCabes cyclomatic zero(prenominal)? (Ans It would be very time consuming to have to construct the control flow graph for orotund programs).5.Why is monotonicity an important characteristic of a size or effort metric such as Halsteads effort metric? (Ans If adding more code can cause the value of the effort metric to decrease, wherefore the metrics behavior is not understandable. It may also mean that the metric is manipulated).6.Why is complexity not readily measurable? (Ans Complexity is not well defined and each one has different interpretation. It is fundamental interaction between person and code that makes it difficult to define). 7.Calculate McCabes complexity on the following source code. aim a control flow graph. Read x,y,zType = scalene If(x= =y or x= =z or y = =x) type = isosceles If(x= =y or x= =z) type equilateral If(x =y+z or y =x+z or z= x+y)) type not a triangle If(x =0 or y =0 or z