Structured English? System Analysis and Design

 

Structured English

Structure English is derived from structured programming language which gives more understandable and precise description of process. It is based on procedural logic that uses construction and imperative sentences designed to perform operation for action.

·      It is best used when sequences and loops in a program must be considered and the problem needs sequences of actions with decisions.

·      It does not have strict syntax rule. It expresses all logic in terms of sequential decision structures and iterations.

For example, see the following sequence of actions −

if customer pays advance 

   then 

      Give 5% Discount 

   else 

      if purchase amount >=10,000 

         then 

            if  the customer is a regular customer 

               then Give 5% Discount 

            else  No Discount

         end if 

      else No Discount  

   end if 

end if

>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>

System Analysis & Design.

>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>

#systemanalysisanddesign #systemanalysis #systemdesign

>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>

BCA,                    SAD(System Analysis & Design),            Allrounder Sita Ram Sahu

 Thanks for coming my blog.