Software development

Software development

1. Analysis

   • There five thing you have to include when analysing: inputs, process, outputs, user requirement and functional requirement
     • An input is just data that will be entered by a user or received from a file
     • An output is just data that is sent from the program to the user, a file or peripheral
     • Process is code created to carry out a series of instructions that may make use of inputs and may result in output to the user
       • the user requirement is what the user expects the software to be able to do
     • Functional requirement deal with what the system should do or provide for users