Java is a very famous language that is based on the object-oriented programming concepts. It is the successor of the C and C++ languages. It was developed by Sun Microsystems. Core Java is a term used by Sun Microsystems to refer to the Java to standard edition J2SE. This is the parent of all other editions of Java. used in site internet it has a wide usage everywhere even and Android is very fast and a secure scripting language we can run Java in various platforms without the need for a compilation hence this run anywhere high-level programming language and it is object-oriented based on the class for the class concept the Java program is compiled by the Java Virtual Machine.
It’s a General term used by Sun Microsystems to describe a standard version of Java. It is the most basic edition of Java which was used as the basis for making all other editions. It is a part of Java and it is used mainly for developing desktop applications and server-based applications.
Difference between Java and Core Java
| S. No. | Java | Core Java |
|---|---|---|
| 1. | It consists of J2SE, J2EE and J2ME. | It consists only of J2SE. |
| 2. | It is used to develop applets and applications. | It is used only to develop desktop and server based applications. |
| 3. | Is a superset of core Java. | This is a subset of Java. |
| 4. | It can be used for mapping applications on embedded systems. | It cannot be used for developing applications on embedded systems or mobiles. |
| 5. | It has continuous contribution from industry experts, Java developers and other open-source organisations. | It is not Community-driven. |
| 5. | It can reduce network usage, making it budget friendly. | It cannot reduce network usage. |
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