NETWORK LAYER
NEXT GENERATION IP
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
summarized is 2 . This statement refers to
|
|
Omission of the Leading 0s
|
|
|
Omission of the ALL-0 Hextets
|
|
|
Either A or B
|
|
|
None of the above
|
Explanation:
Detailed explanation-1: -Leading zeros are the zeros in front of a number, and trailing zeros are the zeros after a number. You can think of trailing and leading zeros as switching roles on either side of the decimal point.
Detailed explanation-2: -Replace each 0 with a space – REPLACE([CustomerKey], ‘0’, ‘ ‘) Use the LTRIM string function to trim leading spaces – LTRIM(<Step #1 Result>) Lastly, replace all spaces back to 0 – REPLACE(<Step #2 Result>, ‘ ‘, ‘0’)
There is 1 question to complete.