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Using the Basic COCOMO 81 model ‘see the tables and example below’, calculate the effort required – ‘in person-months’, the overall development time, and the number of personnel required for the project described below. Software Product Type a b c d Organic 2.4 1.05 2.5 0.38 Assume that the size of an organic-type software product […]
A company needs to develop a strategy for software product development for which it has a choice of two programming languages L1 and L2. The number of lines of code (LOC) developed using L2 is estimated to be twice the LOC developed with L1. The product will have to be maintained for five years. Various […]
Using the Basic COCOMO 81 model (see the tables and formulae below), calculate the effort required (in person-months), the overall development time, and the number of personnel required for each product described below. BASIC MODEL EQUATIONS Software Product Type a b c d Organic 2.4 1.05 2.5 0.38 Semi-detached 3.0 1.12 2.5 0.35 Embedded 3.6 […]
Suppose that a project was estimated to be 400 KLOC. Calculate the effort & time for each of the 3 modes of development. Software Product Type a b c d Organic 2.4 1.05 2.5 0.38 Semi-detached 3.0 1.12 2.5 0.35 Embedded 3.6 1.20 2.5 0.32 Solution: As we know the 3 modes of development are […]
Basic COCOMO model: It estimates the software roughly and quickly. It is mostly useful for small medium-sized software. There are three modes of development. We used these three different modes of development to calculate the project effort, development time, average staff size, and productivity according to different criteria which are shown below. ORGANIC SEMI […]
As software engineers, we have to face major questions from clients, management, and others. i.e. what is the time and Cost? Estimating the cost of the project is one of the most challenging jobs for the Software Engineer. One of the best ways to calculate the cost of the project is COCOMO. COCOMO stands for […]
Verification & Validation Verification refers to the set of tasks that ensure that software correctly implements a specific function. Validation refers to a different set of tasks that ensure that the software that has been built is traceable to customer requirements.
What are the main objectives of Software Testing?
