- use conditional processing to control the data set or sets to which an observation is written - control which variables are written to an output data set during a DATA step - control which variables ...

A file is a record within the storage device that holds data. Files are organized into hierarchies using directories. A directory is a location that can contain files as well as other directories.

ATmega8 microcontroller has 23 programmable input/output (I/O) pins which can be used for interfacing with external world. It is possible to configure them as input or output by setting a particular ...