Which of the following memories allows simultaneous read and write operations?
AROM
BRAM ✓ Correct
CEPROM
DNone of the above
Correct answer: (B) RAM
Explanation
RAM permits both reading and writing operations, so data can be read and written freely.
ROM allows reading only, its stored contents cannot be written during use.
EPROM is read mostly and needs special erasing before rewriting, not free writing.
Since RAM qualifies, none of the above does not apply.
This read write ability makes RAM the working memory of the computer.
RAM comes chiefly as static and dynamic varieties.
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