--%>
Assignment Help - homework help

Concept of object oriented analysis with explanation

Q. Explain the concept of object oriented analysis with explanation of all steps of analysis. 

Ans. Object oriented analysis: Object oriented analysis provide a simple, yet powerful mechanism for indentifying objects, the building blocks of the software to be developed. It is mainly concerned with the decomposition of a problem into component part and establishing a logical model to describe the system.

The two general findings about OOA are:

1.      OOA fulfils the properties of analysis.

2.      OOA has a smooth transition to design model which should cover following things:

(1)         Objectives: These are the ultimate expectation for the user towards the entire information system (both computerized and manual).

(2)         Application domain knowledge: This defines the vocabulary of the application, its meaning and properties.

(3)         Requirements of the environments: This is the description of the behaviour required from the human organization to meet the objectives.

(4)         Requirements of the computer system: This is a description of the behaviour required from the computer system to meet the objectives.

 

 

   Related Questions in Programming Languages

  • Q : Introduction to C plus Give a brief

    Give a brief Introduction to C++. Also write its features.

    		•
  • Q : State the term multi tasking State the

    State the term multi tasking.

    		•
  • Q : Determining group ID of new file

    Explain various options available in order to determine the group ID of new file?

    		•
  • Q : What is Carriage return Carriage return

    Carriage return: The \r character. It is also used as a synonym for the `Return' or `Enter' key employed to terminate a line of text and the name derives from the carriage on mechanical typewriter.

    		•
  • Q : What do you mean by java Swing What do

    What do you mean by the term java Swing? Describe in brief.

    		•
  • Q : Perform Exception Handling with

    On occasion, some of Brewbean’s customers mistakenly leave an item out of a basket already checked out, therefore they create a new basket containing the missing items. Though they request that the baskets be combined and hence they are not charged extra shippin

    		•
  • Q : Explain the term accessibility testing

    Explain the term accessibility testing.

    		•
  • Q : What is Discrete simulation Discrete

    Discrete simulation: In a discrete simulation, the time passes at an irregular rate which is determined by the primary events of interest in simulation.

    		•
  • Q : Explain Increment operator Increment

    Increment operator: The operator (++) which adds one to its operand. It consists of two forms: pre-increment (++x) and post-increment (x++). In its pre-increment form, the outcome of the expression is the value of its argument subsequent to the increm

    		•
  • Q : Define Heap Abstractions Heap

    Heap Abstractions: The class abstractions that we discussed above are obtained by abstracting each field of base type. The number of instances of that particular class still needs to be bounded; this results in an under-approximation that is still use

    		•