ANALYSING THE INPUTS, OUTPUTS AND PROCESSES

ANALYSING THE INPUTS, OUTPUTS AND PROCESSES

1. INPUTS

   • A computer system accepts data and instructions in the input stage. This is given by the input devices, such as a keyboard or sensor, are used to collect and provide the computers system with data or instructions.

2. OUTPUTS

   • An putput is when the computerr communicates the results of the processed data. By the way the data has been transformed into useful information that we can see and use. This information is usually shown on a diplay monitor and other devices.

3. PROCESSES

   • Data and instructions are processed by a central processin unit in this case the (CPU). A CPU is the computer system's brain that can transform data from input devices into useful information or physical action.. The CPU can process data really fast but it can't think for itself. It only does what it is told to do by following instructions.