What are the different inputs and outputs of the phases in
SDLC ?

Answer Posted / chellaiah

There are different stages in the project such as
1. Requirement gathering.
2. LLD / HLD or Prototype.
3. Construction.
4. Testing.
5. Implementation.

1. Requirement gathering.
Input - Discussion with project stake holder / understanding
their business process / suggesting the proposed process /
Existing report formats / system process.

Out Put - Blue print of the System requirement which we we
can call as SRS or BPR.

2. LLD / HLD or Prototype.

Input - Reviewed and client approved SRS / BPR.
Out Put - Final Prototype with complete HLD design.

3. Construction.

Input - Prototype and Final Database which incorporated the HLD.

Output - Constructed module, application.

4. Testing.

Input - Final SRS ( Which will have detailed section for
unit test,functional test, database , performance test)

Output - Detailed Test cases.

5. Implementation.

Input - Tested and build module/application/solution.
Output - Application live for UAT and ensure its running
with out bug and errors.

Is This Answer Correct ?    7 Yes 6 No



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