MCQOPTIONS
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| 1. |
Let the contents of the accumulator and register B be 00000100 and 01000000 respectively before execution of instruction SUB B, the contents of the accumulator after the execution of this instruction will be |
| A. | 00000100 |
| B. | 11000100 |
| C. | 01000000 |
| D. | 01001000 |
| Answer» C. 01000000 | |