Question

Distinguish between the following  (Any 3)                                                          [2X3]

a. Hexadecimal Number system and Octal Number system

b. Biological virus and computer virus

c. RAM and ROM

d.Primary memory and Secondary memory​

Answer 1

Answer:

b. biological virus replicates only inside the living organisms by the help of there resources while computer virus replicates by copying itself into other computer program.

c.RAM is temporary storage while ROM is permanent storage

RAM is volatile while ROM is non volatile

d.In primary memory data stored is uniform while in secondary data stored is not uniform

primary storage devices are expensive than secondary storage devices