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1 COMPUTER ARCHITECTURE MCQS

An identifiable location in memory where data are kept is called ?

  • Address
  • Location
  • Space
  • None of these
Correct Answer: A. Address

Detailed Explanation

In computer systems, an identifiable location in memory where data is stored is referred to as an Address. Every byte or word of memory in a computer has a unique address that allows the CPU to access and manage data efficiently. Think of it like a house number on a street—it helps the system locate where specific data is kept.


When a program runs, it uses memory addresses to read and write information during its operation. These addresses can be physical (actual hardware locations in RAM) or logical (used by software and managed by the operating system). Regardless of the type, addresses allow computers to organize and retrieve information accurately and quickly.


So, in summary, an address is the unique identifier assigned to each data slot in memory, and it plays a critical role in how data is stored and accessed within a system.

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