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Q. What is Constructive Cost Model?
COCOMO model denotes Constructive Cost Model. It is an empirical model basis on project experience. It is well-documented and independent model which isn't tied to a specific software vendor. Long history from original version published in 1981(COCOMO-81) through various instantiations to COCOMO 2. COCOMO 2 takes into account various approaches to software development and reuse etc.
Explain the waterfall model. Explain why it is more advantageous than adhoc methods. Ans Waterfall Model: 1.The waterfall model is a chronological software development p
Define about the Integration testing - This test is performed to verify interfaces between system components, interactions between application and file system, hardware and ot
Mention some of the Design principles. a. The design process should not suffer from tunnel vision. b. The design should not reinvent the wheel. c. The Design sh
What are the various testing strategies for conventional software? i. Unit testing ii. Validation testing. iii. Integration testing. iv. System testing.
Discuss about the Software Maintenance Maintenance in the normal sense means correcting problems caused by wear and tear though software maintenance is different. Software is
Explain the Iterative Model Every release of Iterative Model is developed in a specific, fixed time period known as iteration. Each iteration focuses on a certain set of requir
Explain the Test Specification and Test Suite: - This is a document verifying the test approach for a software feature or combination or features and the inputs, predicted resu
Describe Data dictionary ?
State about the Data Dictionary This is another tool of requirement analysis that reduces complexity of DFD. A data dictionary is a catalog of all components of a system. DFD
Define effector process? The effector process is termed as a process that verifies itself. The effector process exists in specific criteria.
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