Hi all, can anyone who took SCJP 1.5 tell me the difficulty of regex questions...i feel difficult in getting the answers right Im almost done with my prep. and am about to take the exam so just wanted to know which topics are to be concetrated more...Its really difficult to concetrate in the busy office schedule.That too i want to shift my career to Java programming.
Follow K&B book i think that is enough to solve any regx question in exam. Scanner,String.split,pattern and matcher classes are important. What is meaning of \\* \\s,\\.,\\w and \\d is important. what is meaning Scanner's hasNextxxx() and nextxxx() methods and how they perform and what is default token of scanner is important. What is difference between [abcd] and[a-d] is important.