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14 votes
14 votes

A part of the system software which under all circumstances must reside in the main memory is:

  1. text editor
  2. assembler
  3. linker
  4. loader
  5. none of the above
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2 Answers

Best answer
28 votes
28 votes

Answer: D

The loader is a program that loads the object program from the secondary memory into the main memory for execution of the program. The loader resides in main memory.

edited by
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7 votes
If loader is not present in memory , then again we required loader to load the loader in memory . So solution  is loader
Answer:

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