Which is the most appropriate match for the items in the first column with the…
2001
Which is the most appropriate match for the items in the first column with the items in the second column:
Answer: A. (X, III), (Y, I), (Z, II) — Indirect Addressing → Passing array as parameter (III) Because the instruction points to a location that contains the actual address, which is commonly used…
- A.
(X, III), (Y, I), (Z, II)
- B.
(X, II), (Y, III), (Z, I)
- C.
(X, III), (Y, II), (Z, I)
- D.
(X, I), (Y, III), (Z, II)
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Correct answer: A
Indirect Addressing → Passing array as parameter (III)
Because the instruction points to a location that contains the actual address, which is commonly used when passing arrays (address passed indirectly).Indexed Addressing → Array implementation (I)
Because array elements are accessed using a base address plus an index value.Base Register Addressing → Writing relocatable code (II)
Because changing the base register allows the program to be relocated in memory without modifying instructions.
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