Question

Which dd command is used to copy a floppy?

Option 1: dd if=/dev/fd0 of=/home/sam/ conv=notrunc
Option 2: dd if=/home/sam/ of=/dev/sdb2 bs=4096 conv=notrunc,noerror
Option 3: dd if=/dev/mem of=/home/sam/ bs=1024
Option 4: dd if=/dev/floppy of=/home/sam/floppy.img

Answer 1

Option 4: dd if=/dev/floppy of=/home/sam/floppy.img

Step-by-step explanation:

The correct dd command to copy a floppy is Option 4: dd if=/dev/floppy of=/home/sam/floppy.img. This command specifies the input file (if) as the floppy device (/dev/floppy) and the output file (of) as the desired location (/home/sam/floppy.img). This command will create an image file of the floppy.