Physical data flow diagrams. Physical data flow diagrams provide detailed implementation information. They may reference current systems and how they operate, or may project the desired end-state of a ...

Pseudocode, flow charts and structure diagram are techniques that are used to design software. These allow data flow, constructs and variables to be identified before coding begins. Implementation ...

Pseudocode, flow charts and structure diagram are techniques that are used to design software. These allow data flow, constructs and variables to be identified before coding begins. Implementation ...