MCQOPTIONS
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MCQOPTIONS
This section includes 6 Mcqs, each offering curated multiple-choice questions to sharpen your Microprocessors knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
A decimal digit can be represented by |
| A. | unsigned integer |
| B. | signed integer |
| C. | unpacked BCD |
| D. | packed BCD |
| Answer» D. packed BCD | |
| 2. |
A 16-bit displacement that references a memory location using any of the addressing modes is |
| A. | Pointer |
| B. | Character |
| C. | BCD |
| D. | Offset |
| Answer» E. | |
| 3. |
The integer word is defined as |
| A. | signed 8-bit data |
| B. | unsigned 16-bit data |
| C. | signed 16-bit data |
| D. | signed 32-bit data |
| Answer» D. signed 32-bit data | |
| 4. |
The maximum length of the string in a bit string of contiguous bits is |
| A. | 2 MB |
| B. | 4 MB |
| C. | 2 GB |
| D. | 4 GB |
| Answer» E. | |
| 5. |
The following statement is an example of MOV EBX, LIST [ESI*2]. |
| A. | n tMUL ECX, LIST [EBP*4]. |
| B. | base scaled indexed mode |
| C. | scaled indexed mode |
| D. | indexed mode |
| E. | based scaled indexed mode with displacement mode |
| Answer» C. scaled indexed mode | |
| 6. |
The following statement of ALP is an example of MOV EBX, [EDX*4] [ECX]. |
| A. | base scaled indexed mode |
| B. | scaled indexed mode |
| C. | indexed mode |
| D. | based scaled indexed mode with displacement mode |
| Answer» B. scaled indexed mode | |