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UGC NET CS 2015 Dec- paper-2
October 10, 2023
OOPS
October 10, 2023
UGC NET CS 2015 Dec- paper-2
October 10, 2023
OOPS
October 10, 2023

Nielit Scentist-B [02-12-2018]

Question 10
Among all given option, ___ must reside in the main memory.
A
Assembler
B
Compiler
C
Linker
D
Loader
Question 10 Explanation: 
→ A loader is the part of an operating system that is responsible for loading programs and libraries.
→ It is one of the essential stages in the process of starting a program, as it places programs into memory and prepares them for execution.
→ Loading a program involves reading the contents of the executable file containing the program instructions into memory, and then carrying out other required preparatory tasks to prepare the executable for running.
→ Once loading is complete, the operating system starts the program by passing control to the loaded program code.
Note: The loader is a program that loads the object program from the secondary memory into the main memory for execution of the program
Correct Answer: D
Question 10 Explanation: 
→ A loader is the part of an operating system that is responsible for loading programs and libraries.
→ It is one of the essential stages in the process of starting a program, as it places programs into memory and prepares them for execution.
→ Loading a program involves reading the contents of the executable file containing the program instructions into memory, and then carrying out other required preparatory tasks to prepare the executable for running.
→ Once loading is complete, the operating system starts the program by passing control to the loaded program code.
Note: The loader is a program that loads the object program from the secondary memory into the main memory for execution of the program
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