Computer memory which allows simultaneous read and write operations is

Q. Computer memory which allows simultaneous read and write operations is

1. ROM
2. RAM
3. EPROM
4. EEPROM

Answer: RAM

Random-access memory (RAM) is a form of computer data storage that stores data and machine code currently being used. A random-access memory device allows data items to be read or written in almost the same amount of time irrespective of the physical location of data inside the memory.

In today's technology, random-access memory takes the form of integrated circuits. RAM is normally associated with volatile types of memory (such as DRAM modules), where stored information is lost if power is removed, although non-volatile RAM has also been developed.