X=(A+B)*(C+D) is implemented using ________ type instructions. Add R1,A,BAdd R2,C,DMul X,R1,R2Question 2Answera.Three addressb.Two addressc.One addressd.Zero address
Question
X=(A+B)*(C+D) is implemented using ________ type instructions. Add R1,A,BAdd R2,C,DMul X,R1,R2Question 2Answera.Three addressb.Two addressc.One addressd.Zero address
Solution
The implementation of the equation X=(A+B)*(C+D) using the instructions Add R1,A,B; Add R2,C,D; Mul X,R1,R2 is an example of a three address instruction.
In a three address instruction, there are three explicit addresses: two source operands and one destination operand. In this case, A and B are the source operands for the first instruction, C and D are the source operands for the second instruction, and R1 and R2 are the source operands for the third instruction. The destination operands are R1 for the first instruction, R2 for the second instruction, and X for the third instruction.
So, the answer is a. Three address.
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