1) Given the following variable defined in data segment Datal DB '13567' instruction If the value of AL = 23H and the result stored in AL after executing the (ADD AL, Datal [x]) is 59H, the value of x is: C-2 B-1 A-0 D-3

Database System Concepts
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Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
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1) Given the following variable defined in data segment
Datal DB '13567'
If the value of AL = 23H and the result stored in AL after executing the
instruction (ADD AL, Datal [x]) is 59H, the value of x is:
C-2
B-1
A-0
D-3
2) One of the following instructions resets the bits with even indices in DL:
A- AND DL, 55H
C-XOR DL, A5H
B- AND DL, AAH
D-AND DL, FAH
Transcribed Image Text:1) Given the following variable defined in data segment Datal DB '13567' If the value of AL = 23H and the result stored in AL after executing the instruction (ADD AL, Datal [x]) is 59H, the value of x is: C-2 B-1 A-0 D-3 2) One of the following instructions resets the bits with even indices in DL: A- AND DL, 55H C-XOR DL, A5H B- AND DL, AAH D-AND DL, FAH
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