{ Mechanical Engineering }

 Difference between Exploratory style and  modern style of software development  An important difference is that the exploratory softwar...

Scope and necessity:-   Software engineering is an engineering approach for software development. we can alternatively view it as a sys...

Decision tree : A decision tree gives a graphic view of the processing logic involved in decision making and the corresponding actions ta...

Functional independence A module having high cohesion and low coupling is said to be functionally independent of other modules. By the term...

Cohesion  Cohesion is a measure of functional strength of a module. A module having high cohesion and low coupling is said to be functional...

Decision table: A decision table is used to represent the complex processing logic in a tabular or a matrix form. The upper rows of the t...

Evolution of software design techniques . During the 1950s, most programs were being written in assembly language. These programs were l...

Phase-entry and phase-exit criteria of each phase At the starting of the feasibility study, project managers or team leaders try to unde...

Causes of  and solutions for software crisis Software engineering appears to be among the few options available to tackle the present so...

Different software life cycle models Many life cycle models have been proposed so far. Each of them has some advantages as well as some ...