I cleared SCJP exam 2 years back and now I am working as a software engineer in India. I need to give SCWCD (1Z0-858) exam and i have gone through HFS book twice and solved all its practise questions. I have just solved only few mock exam questions.
Is this much preparation sufficient for giving exam. As due to workload I am not able to do much and I have to give this exam at earliest.