What is the use of HLD & LLD?

Answer Posted / vishvam

HLD: IT DESCRIBES NUMBER OF MODULES FOR A PROJECTS AND RELATIONS BETWEEN THOSE MODULES.

EX:FOR A (HOSPITAL MANAGEMENT SYSTEM)

LLD:THERE WILL BE INDIVIDUAL 'LLD' FOR EACH MODULES .IT IS DESCRIBES INTERNAL LOGIC OF EACH MODULES WITH HEIP OF DATA FLOW DIAGRAM AND ENTITY-RELATIVE DIAGREM IS ORDER TO DEVELOP THE LOGIC WHITE THE PROGRAM.

NOTE:DESIGN DOCUMENT ARE IMPORTANT FOR DEVELOPERS IN ORDER TO
WRITE THE PROGRAM.

Is This Answer Correct ?    1 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Can you explain equivalence partitioning?

564


Give an example for pre testing and post testing ?

1515


Inwhat basis the time is allocated for testing the application?

1384


Is an "A fast database retrieval rate" a testable requirement?

1500


What does 100% statement coverage mean?

1777






During alpha testing why customer people are invited?

691


How do you test google or gmail application??tell me step by step process??

9822


What is the difference between white box, black box, and gray box testing?

614


What is un-installation testing?

627


Hello, I want to know how to write a regression test plan? Can someone please send me the format/template? Thanks in advance

1613


If you are handling a product testing and if there are around 100 test cases and in them few test cases are failed then at the end of the day how will you treat whether the product is pass/fail.? consider the failed test cases are in functional requirements.

1554


What is big bang approach?

752


1.What is bidirectional traceability ??? and how it is implemented? 2.What is Automation Test frame work ? 3. Define the components present in test strategy? 4. Define the components present in test plan? 5. Have u written Test plan ?…. thank u!plz reply........

2226


in transfer funds module, how you come to know that amount has been transferred successfully or not....explain in detail

1128


Is compatabilitytestig and port testing are same

1443