Part 3: Examining and Modifying the Contents of Memory Next we explore the memory subsystem of the PC and operation of the memory examine/ modify commands provided in the DEBUG program. Procedure 1. Use the R command to identify the lowest and highest physical addresses of the code segment" data segment, stack segment, and extra segment. Code segment: lowest address: highest address: [LAB01-2] Data segment: lowest address: highest address Stack segment: lowest address: highest address: Extra segment: lowest address: highest address: 2. Use the DUMP command to display the first 256 bytes of the current data segment. 3. Display the next 128 bytes of the code segment starting from the current value of CS:IP with a DUMP command. 4. Use the DUMP command to show the last six words pushed to the stack. 5. With the ENTER command, load the first 16 bytes of the current data segment with the value FFh. 6. Use FILL commands to initialize the 16 storage locations starting at DS:10 with the value 55H and the 16 storage locations starting at address DS:30 with 00H. 7. With a MOVE command, copy the contents of the 16 storage locations starting at DS:00 to the 16 storage locations starting at DS:20. 8. Display the contents of the first 128 bytes of the current data segment with the DUMP command. 9. Use the COMPARE command to compare the contents of the 16 storages locations starting at DS:00 to those starting at DS: 10 . 10. Execute a SEARCH command to determine which storage locations in the range DS:00 through DS:3F contain the value FF H