laxman garg
DESCRIPTION
TRANSCRIPT
COMPUTER MEMORY
Submitted to- ICAI Jodhpur
Submitted by Laxman Garg
THE INSTITUTE OF CHARTERED ACCOUNTANTS OF INDIA
What is Secondary Memory
Classification of secondary memory
Megnetic based- 1.Megnatic tape 2. Floppy disk 3. Hard disk
Optical disk- 1.Compact disk(CD) 2. Digital video disk(DVD)
ANY QUERY