GATE Exam > GATE Questions > Match the following groups.List-IA). Allocat...
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Match the following groups.
List-I
A). Allocation
B). Relocation
C). Loading
D). Linking
List-II
I. Resolve the symbol references.
II. Alters the address of instructions and data.
III. Makes the program ready to execute by keeping the machine code in main memory.
IV. Assigns the required memory space for the program.
- a)A-3 B-2 C-1 D-4
- b)A-3 B-1 C-2 D-4
- c)A-4 B-3 C-2 D-1
- d)A-4 B-2 C-3 D-1
Correct answer is option 'D'. Can you explain this answer?
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Verified Answer
Match the following groups.List-IA). AllocationB). RelocationC). Load...
Allocation: Loader allocates the required memory space for the program to execute properly.
Relocation: It can alter the address of instructions and data during execution.
Loading: It loads the program machine code and makes the program ready to execute.
Linking: It resolves the symbolic references made in the object modules.
Most Upvoted Answer
Match the following groups.List-IA). AllocationB). RelocationC). Load...
Matching the Groups:
Group I:
A) Allocation - Assigns the required memory space for the program
B) Relocation - Alters the address of instructions and data
C) Loading - Makes the program ready to execute by keeping the machine code in main memory
D) Linking - Resolve the symbol references
Group II:
I) Resolve the symbol references
II) Alters the address of instructions and data
III) Makes the program ready to execute by keeping the machine code in main memory
IV) Assigns the required memory space for the program
Matching:
A-4
B-2
C-3
D-1
Explanation:
- Allocation: Allocation refers to the process of assigning the required memory space for the program. It determines the amount of memory needed for the program to execute.
- Relocation: Relocation involves altering the address of instructions and data in a program. This is necessary when the program is loaded into memory at a different location than the one it was originally compiled for.
- Loading: Loading is the process of making the program ready to execute by keeping the machine code in main memory. This involves transferring the program from secondary storage (such as a hard disk) to main memory.
- Linking: Linking is the process of resolving the symbol references in a program. Symbol references are placeholders for memory addresses that are resolved during the linking process to establish the correct addresses for variables, functions, and other symbols used in the program.
The correct matching is:
A) Allocation - Assigns the required memory space for the program (IV)
B) Relocation - Alters the address of instructions and data (II)
C) Loading - Makes the program ready to execute by keeping the machine code in main memory (III)
D) Linking - Resolve the symbol references (I)
Therefore, the correct answer is option 'D' - A-4, B-2, C-3, D-1.
Group I:
A) Allocation - Assigns the required memory space for the program
B) Relocation - Alters the address of instructions and data
C) Loading - Makes the program ready to execute by keeping the machine code in main memory
D) Linking - Resolve the symbol references
Group II:
I) Resolve the symbol references
II) Alters the address of instructions and data
III) Makes the program ready to execute by keeping the machine code in main memory
IV) Assigns the required memory space for the program
Matching:
A-4
B-2
C-3
D-1
Explanation:
- Allocation: Allocation refers to the process of assigning the required memory space for the program. It determines the amount of memory needed for the program to execute.
- Relocation: Relocation involves altering the address of instructions and data in a program. This is necessary when the program is loaded into memory at a different location than the one it was originally compiled for.
- Loading: Loading is the process of making the program ready to execute by keeping the machine code in main memory. This involves transferring the program from secondary storage (such as a hard disk) to main memory.
- Linking: Linking is the process of resolving the symbol references in a program. Symbol references are placeholders for memory addresses that are resolved during the linking process to establish the correct addresses for variables, functions, and other symbols used in the program.
The correct matching is:
A) Allocation - Assigns the required memory space for the program (IV)
B) Relocation - Alters the address of instructions and data (II)
C) Loading - Makes the program ready to execute by keeping the machine code in main memory (III)
D) Linking - Resolve the symbol references (I)
Therefore, the correct answer is option 'D' - A-4, B-2, C-3, D-1.
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Match the following groups.List-IA). AllocationB). RelocationC). LoadingD). LinkingList-III. Resolve the symbol references.II. Alters the address of instructions and data.III. Makes the program ready to execute by keeping the machine code in main memory.IV. Assigns the required memory space for the program.a)A-3 B-2 C-1 D-4b)A-3 B-1 C-2 D-4c)A-4 B-3 C-2 D-1d)A-4 B-2 C-3 D-1Correct answer is option 'D'. Can you explain this answer?
Question Description
Match the following groups.List-IA). AllocationB). RelocationC). LoadingD). LinkingList-III. Resolve the symbol references.II. Alters the address of instructions and data.III. Makes the program ready to execute by keeping the machine code in main memory.IV. Assigns the required memory space for the program.a)A-3 B-2 C-1 D-4b)A-3 B-1 C-2 D-4c)A-4 B-3 C-2 D-1d)A-4 B-2 C-3 D-1Correct answer is option 'D'. Can you explain this answer? for GATE 2024 is part of GATE preparation. The Question and answers have been prepared according to the GATE exam syllabus. Information about Match the following groups.List-IA). AllocationB). RelocationC). LoadingD). LinkingList-III. Resolve the symbol references.II. Alters the address of instructions and data.III. Makes the program ready to execute by keeping the machine code in main memory.IV. Assigns the required memory space for the program.a)A-3 B-2 C-1 D-4b)A-3 B-1 C-2 D-4c)A-4 B-3 C-2 D-1d)A-4 B-2 C-3 D-1Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for GATE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Match the following groups.List-IA). AllocationB). RelocationC). LoadingD). LinkingList-III. Resolve the symbol references.II. Alters the address of instructions and data.III. Makes the program ready to execute by keeping the machine code in main memory.IV. Assigns the required memory space for the program.a)A-3 B-2 C-1 D-4b)A-3 B-1 C-2 D-4c)A-4 B-3 C-2 D-1d)A-4 B-2 C-3 D-1Correct answer is option 'D'. Can you explain this answer?.
Match the following groups.List-IA). AllocationB). RelocationC). LoadingD). LinkingList-III. Resolve the symbol references.II. Alters the address of instructions and data.III. Makes the program ready to execute by keeping the machine code in main memory.IV. Assigns the required memory space for the program.a)A-3 B-2 C-1 D-4b)A-3 B-1 C-2 D-4c)A-4 B-3 C-2 D-1d)A-4 B-2 C-3 D-1Correct answer is option 'D'. Can you explain this answer? for GATE 2024 is part of GATE preparation. The Question and answers have been prepared according to the GATE exam syllabus. Information about Match the following groups.List-IA). AllocationB). RelocationC). LoadingD). LinkingList-III. Resolve the symbol references.II. Alters the address of instructions and data.III. Makes the program ready to execute by keeping the machine code in main memory.IV. Assigns the required memory space for the program.a)A-3 B-2 C-1 D-4b)A-3 B-1 C-2 D-4c)A-4 B-3 C-2 D-1d)A-4 B-2 C-3 D-1Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for GATE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Match the following groups.List-IA). AllocationB). RelocationC). LoadingD). LinkingList-III. Resolve the symbol references.II. Alters the address of instructions and data.III. Makes the program ready to execute by keeping the machine code in main memory.IV. Assigns the required memory space for the program.a)A-3 B-2 C-1 D-4b)A-3 B-1 C-2 D-4c)A-4 B-3 C-2 D-1d)A-4 B-2 C-3 D-1Correct answer is option 'D'. Can you explain this answer?.
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