Showing 1 - 6 of 6 Articles
Skills Required
in
SCJA
The Sun Certified Associate for the Java Platform, Standard Edition,
Exam Version 1.0 certification exam is meant for people who aspire to
make a career in the software development industry using Java
technologies. To pass this certification exam one must be well versed
in: Object-Oriented...
continue reading "Skills Required" »
Things to Practice for CX310-019
in
SCJA
The Sun Certified Associate for the Java Platform, Standard Edition,
Exam Version 1.0 certification exam is meant for people who aspire to
make a career in the software development industry using Java
technologies. Before taking this exam, you must practice the following:
Understand...
continuecontinue reading "Things to Practice for CX310-019" »
Java 2 Platform Micro Edition (J2ME)
in
SCJA
J2ME stands for Java 2 Micro Edition. This platform of Java is used to
develop applications for resource constraint devices such as mobile
phones, PDAs, set top boxes, etc. The J2ME comprises three major
components. These components are as follows: Configuration Profile
Optional...
continuecontinue reading " Java 2 Platform Micro Edition (J2ME)" »
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in
SCJA
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...
continue reading " String Handling" »
Java-Data types, Variables, and Arrays
in
SCJA
Java is a robust language. One of the factors, which makes Java robust
is the fact that it is a strongly typed language, i.e., every variable
has a type, every expression has a type, and every type is defined.
Java defines eight primitive data types. These are as follows: int byte
long...
continue reading "Java-Data types, Variables, and Arrays" »
JDBC
in
SCJA
The introduction of the Java language is required before introducing
the concept of JDBC. Java is an object-oriented programming language.
It incorporates all the objected-oriented concepts such as
polymorphism, abstraction, encapsulation, etc. Java is a platform
independent language because it...
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