Question

A memory in which information can be stored and erased multiple times is

Answer 1

ram...............main memory.....

Answer 2

A memory in which information can be stored and erased multiple times is EPROM.

Explanation:

EPROM short for 'Erasable Programmable Read-Only Memory' is a 'non-volatile memory' chip. EPROM is a type of ROM chip which can hold the data even if there is no power supply.  

The data can be removed and reprogrammed by using ultraviolet (UV) light. The UV light erases the chip data so that it can be reprogrammed. In order to write and erase EPROM data, we need a specific device known as the PROM programmer.