Basics
Entity-Relationship Model
Entity-Relationship model is a type of database model based on the notion of real world…
Basics
Decision Tables
A Decision table represents conditions and the respective actions to be taken to address them,…
Basics
Pseudo-Code
Pseudo code is written more close to programming language. It may be considered as augmented…
Basics
Structured English
Most programmers are unaware of the large picture of software so they only rely on…
Basics
HIPO Diagram
HIPO (Hierarchical Input Process Output) diagram is a combination of two organized method to analyze the system…
Basics
Structure Charts
Structure chart is a chart derived from Data Flow Diagram. It represents the system in…
Basics
Data Flow Diagram
Data flow diagram is graphical representation of flow of data in an information system. It…
Basics
Software Analysis & Design Tools
Software analysis and design includes all activities, which help the transformation of requirement specification into…
Basics
Design Verification
The output of software design process is design documentation, pseudo codes, detailed logic diagrams, process…
Basics
Coupling and Cohesion
When a software program is modularized, its tasks are divided into several modules based on…
