Multiple choice

Loader is used by operating system at _____ of a program.

  1. compile time

  2. code optimization time

  3. execution time

  4. text editing time

  5. none of the above

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Loader uses the compiled and linked program to move it from secondary storage to main memory for its execution by CPU. Hence, it must be required when the program is ready for execution. Option 3 is correct.