Archive for the 'CX310-055' Category

Skills required for Sun Java CX310-055

Sun has specified more than thirty five objectives for Sun test CX310-055 (Sun Certified Programmer for the Java 2 Platform, Standard Edition 5.0), which are grouped under Seven topics. Before taking the test, an individual should posses a good command over the following areas:

  1. Developing code that declares all kinds of classes, nested and inner classes, interfaces, packages, import statements, enums and abstract classes.
  2. Developing code that declares, initializes and uses primitives, arrays, enums and objects as static, local and instance variables.
  3. Using JavaBeans naming conventions in code. Using variable-length argument list in code.
  4. Making proper use of overloading, overriding, and method declaration. Determining if default constructor will be created.
  5. Developing code by using if, switch, while, do-while, labels, break, continue, for, and enhanced for loop.