A Nomad With Compass

I finally decided to write up a little something about Java's parameter passing.I keep on hearing from my friends and even my tutors that "primitives are passed by value, objects are passed by reference". Pass-by-value The actual parameter (or argument expression) is fully evaluated and the resulting value is copied into a location being used to hold the formal parameter's value during method/function...

This story is based on SRK’s famous, “My name is Khan”John had another look at the credit card bill and exclaimed “No, Mary, no way we can survive for another quarter!” Mary did not reply, just looked mutely. John continued, “I can get my price only in India in the advanced computer technology that I have been trained in. That is the only...

Linked lists have several advantages over arrays. Elements can be inserted into linked lists indefinitely, while an array will eventually either fill up or need to be resized, an expensive operation that may not even be possible if memory is fragmented. Similarly, an array from which many elements are removed may become wastefully empty or need to be made smaller. Further memory savings...

Hello there!.This is the placement paper from AMDOCS campus drive in our college SGSITS ,INDORE on 21/01/2011,and i was amongst the 11 students who made it to AMDOCS.Let me tell you,the written test of AMDOCS is toughest in the software industry following INFOSYS.The reason being that it test candidate skills not only in Aptitude,verbal but also in technical subjects (UNIX,SQL,C/C++/JAVA) and that too...