About Question enthuware.ocpjp.v7.2.1306 :

[sinapse]

It has been very difficult foe me to understand that the options should be inserted in sequence here.

[admin]

Basically, you want to write the code that will search for an element that exists in 2nd position in the array so that the search will find it at 2 and print 2.

Only option 2 will not be sufficient because you need to sort the array first.

HTH,
Paul.

[sinapse]

Yeah I know, but the way the question is formulated, is hard to understand that you can put the answer in sequence.
Thanks

[shcher]

Fully agree with sinapse.
Real exams have wording like "which 2 pieces of code should be inserted together at 1"

[cnh57811]

I came here to make the same comments as made by some others...

It is not clear to me, that we needed to select 2 answers that would BOTH be inserted at line //1 at the same time. Maybe this could be made more clear. Thanks!

[admin]

The question has been updated to make it more clear.
thank you for your feedback!
Paul.