About Question enthuware.ocpjp.v7.2.1446 :

[colmkav]

Is DecimalFormat on the syllabus? It is not even referred to once in the study material I have been using.

[admin]

Yes, it is required. We can't comment on other study material. Our material is based on feedback received from our exam takers and we update our material on a regular basis. We include new questions as and when required to keep up with the changes in the real exam.

HTH,
Paul.

[jagoneye]

Is DecimalFormat on the syllabus? It is not even referred to once in the study material I have been using.

You should keep ready in case. I was lucky enough to study non-generic ArrayLists
for OCJA 7 because luckily I saw one question of it in the sample question paper while it wasn't their in the portion. Btw since DecimalFormat is a subclass of NumberFormat, you should expect it to come and the reference I have mentions it but not its methods.