Ankit Garg wrote:Harmeet, you can start with the Master Exam that comes with K&B book, then you can go for Examlab, Inquisition etc.
Vasiq, the decision whether to read Khalid Mughal book is completely your own. If you don't have time, you can skip it and start giving mock exams...
Ankit Garg wrote:Both the Kathy Sierra & Bert Bates (K&B) book and Khalid Mughal book are good. Whatever is covered in K&B is enough for the exam. Khalid Mughal book also covers all the topics of the exam. So both are enough for the exam...
Jim Hoglund wrote:If 'a' is a two dimension array (int) then each element is a one dimension array (int).
So casting this way is not necessary; yes, just to confuse you. On your second question,
the compiler only knows 'o1' as an Object so it thinks the cast is okay. But at run time the
JVM knows that 'o1' is a 2-d array.
Jim ... ...
David Newton wrote:And what would a null character print out as?
David Newton wrote:What gets stored in the coded string when shift >= alphabets.length?