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All articles for SCJP 5.0 certification
Tips and How Tos for SCJP 5.0 certification
SCJP CX310-055 Short Notes: Exam passing tips
in SCJP 5.0
Declarations, Initialization, and Scoping
The super keyword can be used when a subclass needs to refer to its immediate superclass.
An inner class can be defined as private, default, public, or protected.
An inner class declared inside a method is private to the method....
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SCJP CX310-056 Short Notes: Exam passing tips
in SCJP 5.0
Declarations, Initialization, and Scoping
The super keyword can be used when a subclass needs to refer to its immediate superclass.
An inner class can be defined as private, default, public, or protected.
An inner class declared inside a method is private to the method....
continue reading "SCJP CX310-056 Short Notes: Exam passing tips" »
Skills required for Sun test CX310-055
in SCJP 5.0
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:
Developing...
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Skills required for Sun test CX310-056
in SCJP 5.0
Sun has specified more than twenty-five objectives for Sun test CX310-056 (Sun Certified Programmer for the Java 2 Platform, Standard Edition 5.0 Upgrade Exam), which are grouped under seven topics. Before taking the test, an individual should possess good command over the following areas:...
continue reading "Skills required for Sun test CX310-056" »
Things to practice for Sun test CX310-055.
in SCJP 5.0
The CX310-055 (Sun Certified Programmer for the Java 2 Platform, Standard Edition 5.0) checks your real ability as a programmer. In fact it is totally scenario based, rather than knowledge based. This test requires you to have a good understanding of the Java language and the capability to...
continue reading "Things to practice for Sun test CX310-055." »
Things to practice for Sun test CX310-056.
in SCJP 5.0
The CX310-056 (Sun Certified Programmer for the Java 2 Platform, Standard Edition 5.0 Upgrade Exam) checks your real ability as a programmer. In fact, it is totally scenario-based, rather than knowledge-based. The prerequisite for the test is that you must have successfully completed the previous...
continue reading "Things to practice for Sun test CX310-056." »
String Handling
in SCJP 5.0
The String class is defined in the java.lang package and hence is implicitly available to all the programs in Java. The String class is declared as final, which means that it cannot be subclassed. It extends the Object class and implements the Serializable, Comparable, and CharSequence...
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A Closer Look at Methods
in SCJP 5.0
A method is a set of statements grouped together to perform a specific task. It is written to define the behavior of an object or a class. In object-oriented programming, a behavior is referred to as a message that one object sends to another object. Behavior is the only way by which an object...
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Arrays
in SCJP 5.0
Introduction
An array is a fixed length data structure that stores multiple values of the same data type. A Java array is a collection of primitive types, object references, or references to other arrays. An individual value stored in an array is called an element of array. An array can...
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Constructors
in SCJP 5.0
A constructor is a special kind of method that is written as a part of a class. It provides a convenient way to initialize a newly created object at the time of its creation. Once a constructor is defined for a class, it is called automatically immediately after the creation of a new object,...
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