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Explain about HLD and LLD ?
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Answer / shyam
HLD Consists of follwing detials:-
1.The language which you are going to use for development
any system.(programming language e.g:-c,c++,java,.Net etc)
2.Technical tools that are used there.
3.Operating system(platform that you are going to use)
4.Software that you are going to use(if you want to
develop any web based project then you require Web Servers,
Application Servers,Database Servers,CMS etc.
LLD consists of following details:-
1.Flowchat of your system(programs).
2.DFD,algorithm,ER models etc
| Is This Answer Correct ? | 4 Yes | 4 No |
Answer / aakaash
HLD:It describes number of modules required in the project
and relation b/w those modules.
LLD:for each module they maintain individual lld
documents.lld describes internal logic of each module to
write programs.
| Is This Answer Correct ? | 3 Yes | 3 No |
Answer / sanjay
HLD High level design which means designing a complete Topology in some specific tools like visio which shows the whole design.
LLD Low level design means detailed information of topology from top to bottom which includes complete configuration & each and every thing should be explained briefly.
| Is This Answer Correct ? | 1 Yes | 1 No |
Answer / ksa
HLD refers huge Level Design and
LLD refers Low Level Design
Means HLD contains overview of the design and LLD contains
detailed design.
| Is This Answer Correct ? | 9 Yes | 28 No |
Answer / jetti
in additional of the above
hld means main modules of the application or a software.
lld means sub modules of the application or a software.
| Is This Answer Correct ? | 19 Yes | 41 No |
Answer / ksa
HLD refers Huge Level Design and
LLD refers Low Level Design
Means HLD contains overview of the design and LLD contains
detailed design.
| Is This Answer Correct ? | 16 Yes | 40 No |
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