File extensions and programs FILE EXTENSION PROGRAM .XLS
Excel
.DOC
Winword, MS-Word
.RTF
Winword, MS-Word
.BAT
Batchfile
.DAT
DATA FILE .INI Initialization files,
text files .COM Command interpreter
.TMP Temporary
file HTML Internet explorer F. Summary In
this lecture, you have been exposed to definitions and basic parts of a computer. Computer concepts,
their definitions, functions and applications have been explained and diagrams for identification of a computer and its parts presented. Advantages and disadvantages of a computer have been discussed and we have also made comparisons of the DOS and the Windows, file extensions and programs.
Share with your friends: 
