Answer:
li=list(map(str,input().strip().split()))#taking input of the string.
#swapping first and last element.
temp=li[0]
li[0]=li[-1]
li[-1]=temp
print(li)#printing the list.
Explanation:
I have taken the list li for taking the input of strings.Then after that swapping first and last element of the list.Then printing the list.
Answer:
barcode reader is the correct answer
Which is a multicast address ?
ans: 241.2.2.1
I'm assuming hardware.
Remember, Hard = Physical.
If that's not it, try peripherals.
