BACK:  DJNZ RO, BACK
A. yes
B. no
C. cant be determined
D. yes and second one is preferred
Answer:A
BACK:  DJNZ RO, BACK
A. yes B. no C. cant be determined D. yes and second one is preferred
Explanation: In the first statement, when the decrements approaches zero then the jump moves back and in second statement, when the result after decrements is not zero, then it jumps back.