Which is the best method to prepare ?

Question

Which is the best method to prepare  ?

Quizplus · Accepted Answer

The only difference between the given options is the fourth set of characters (highlighted in bold). Since the given identifier is most likely a unique identifier, changing even a single character can result in a completely different identifier. Therefore, the best method to prepare the identifier would be to keep the original identifier intact as much as possible. Among the given options, option A changes only the one character which is different in the original identifier. Hence, option A is the best choice.

Which Is the Best Method to Prepare