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Computer Science · Q212

Computer Architecture

Engineering and GATE · Computer Science · question 212

Q212

The instruction, Add #45,R1 does . . . . . . . .

A.
Adds the value of 45 to the address of R1 and stores 45 in that address
B.
Adds 45 to the value of R1 and stores it in R1
Answer
C.
Finds the memory location 45 and adds that content to that of R1
D.
None of the mentioned

Answer: Option B

Solution

Answer: Option B
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