This week's book giveaway is in the OO, Patterns, UML and Refactoring forum. We're giving away four copies of Refactoring for Software Design Smells: Managing Technical Debt and have Girish Suryanarayana, Ganesh Samarthyam & Tushar Sharma on-line! See this thread for details.
Hi, can anybody tell me what am i supposed to know in collections topic from scjp1.4 point of view? do i need to memorise the methods and constructors and things like that? what shld i learn in hashcode and can any one tell me if there is any material on the net. Thankz.... basanti
I think the place to start with collections is by learning the interfaces. For hashcode you need to know the basic hashcode/equals method contract - look at the java.lang.Object javadocs for the hashcode method, there is a nice summary there. If I was looking for tutorials on Collections I would start at java.sun.com Bill