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Java 2 was an umbrella term used to refer to the second major release of the Java platform, which was introduced in December 1998. It encompassed several editions, including the Java Standard Edition (Java SE), Java Enterprise Edition (Java EE), and Java Micro Edition (Java ME). The Java 2 platform brought significant enhancements, including improved performance, new APIs, enhanced security, and better support for web-based applications.
Core Java:
Core Java, on the other hand, is not a specific version or edition of Java, but rather a term used to refer to the fundamentals of the Java programming language. It represents the foundational concepts and features that are common across different editions of Java. Core Java typically covers topics such as syntax, data types, control structures, object-oriented programming (OOP) principles, exception handling, input/output operations, and basic libraries.
To summarize, Java 2 is an outdated term that was used to refer to the second major release of the Java platform, while Core Java is a more general term used to describe the foundational concepts and features of the Java programming language. In the current Java ecosystem, the term Java SE is used to refer to the standard edition, which is the most commonly used edition for general-purpose Java development.
IT Desk India
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∙ 14y agoNothing - They are both the same. Java 2 is an advanced version of Core Java which contains better features than Core Java V 1.
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How do you get the difference of 2 numbers written in java Script?
var a = 12; var b = 5; var diff = a - b; // Value is now 7 alert("Difference: " + diff);
What is the difference between reference and hashcode?
There is no relation between reference and hascode, Java reference is unique pointer which refers an object. so each object will have a unique reference. but 2 diff object can have same hashcode.
What has the author Cay S Horstmann written?
Cay S. Horstmann has written: 'Core Java 2' -- subject(s): Java (Computer program language), Java 2.
What is difference between java 2 and java 5?
They are different versions. Java 5 is newer than Java 2. Think of it like the difference between the Playstation 1 and the Playstation 3.
Difference between advanced java and core java?
There is nothing like core and advanced java. Actually SUN Corporation released three versions(editions) of Java. 1. Standard edition(J2SE). 2. Enterprise edition(J2EE). 3. Mobile edition(J2ME). Core and Advanced Java are the names given by some people which is wrongly meant. Second Answer These terms aren't an actual part of the Java language or the software typically downloaded to create programs (such as the JRE [Java Runtime Environment], or JDK, or GlassFish, etc). The terms "core Java" and "advanced Java" have relevance only in terms of a series of books. It's the same thing as if a new author published a book and decided to call it "Intermediate Java". It's simply a distinction made by the authors / publishers for the content to be in the specific books. So, the short of it is, they're just references to titles from books.
What is the Difference between core java and java?
Core Java has to do with the basic package of Java objects that are typically used for general desktop applications. These objects come in the 'Standard Edition' of JavaAdvanced Java could actually refer to any advanced topic having to do with Java programming-- and there are many.The other packages that you will typically see being referred to in opposition to Core Java are Enterprise Java and Micro Edition. Enterprise Java is largely business and network oriented, and Micro Edition is what is typically used for hand-held devices.The difference is that core java is the fundamental for java that will be used in any java technology without this no one can jump on any advance java technology.Where as advance java is specialisation in some domain, such as networking, web, DCOM or database handling.And more over core java packages are always started with "java"e.g.java.lang.....where as advance java are always with "javax"e.g.javax.servlet....Core Java uses the console for Input and output i.e - DOS PromptAdvanced Java is more on the GUI side with a Window,Buttons,Frames,TitleBar,etc.and is used to create more client-server based applications and applets.
What is the difference between the Intel Core 2 Duo and the Intel Core 2 Quad?
There is no difference between dual core and core 2 duo. Intel just name its recent family of dual core processors as "core 2 duo". Both (core 2 duo and dual core) works in same fashion.
What is the basic difference between Duel Core Processer and Core 2 Deu Processer?
What is the basic difference between Duel Core Processer and Core 2 Deu Processer?
What are the biggest differences between Core 2 Core and Centrino Duo?
There is little difference between Core 2 Core and Centrino Duo. Both are dual core processors but Core 2 is slightly better. Centrino is part of the Intel mobile platform.
Difference between core 2 duo and Dual core processors?
Core 2 duo is dual core. And before that was core duo which was dual core too...
What is the difference between J2EE and JEE?
j2ee is the old naming of the java enterprise edition, in the early history java was called simply java afterward sun created a new version of java called java 2 subsequent updates followed the theme OJ java 2 1.3 java 2 1.4 java 2 1.5 sun realized that this naming is making confusion to people so it dropped the 2 so j2ee became jee :)
What is the difference between quad core and dual core?
quad core has 4 cores a dual core has 2 cores
