Gate EC-2004 Question Paper With Solutions

Q. 59 It is desired to multiply the numbers 0AH by 0BH and store the result in the accumulator. The numbers are available in registers B and C respectively. A part of the 8085 program for this purpose is given below :
Gate EC-2004 Question Paper With Solutions
The sequence of instructions to complete the program would be

(A) JNX LOOP, ADD B, DCR C

(B) ADD B, JNZ LOOP, DCR C

(C) DCR C, JNZ LOOP, ADD B

(D) ADD B, DCR C, JNZ LOOP

Answer:  (D) 

Explanation:

Gate EC-2004 Question Paper With Solutions

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