Differentiate between object oriented analysis and structural analysis technique.

A Management Information System ICT Revision Questions and Answers
Object Oriented Analysis Approach Module Oriented Analysis Approach
System is seen as collection of objects, each with a

functional purpose

System is seen as a set of functions, data,

process and their inter-relationship

Easy maintenance of system and at low cost Maintenance is costlier. Proper and detailed

documentation is needed

Since     Object    can    be     reused    in     different

applications, it promote reuse of code in large system

Reuse of code is limited and infrequent
Simpler to implement in Distributed system Difficult to implement in distributed system
Leads to system that are more flexible to change Lead to less flexible system
Ideal for large system Ideal for small systems



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