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Questions and Answers
Who developed JAVA?
Who developed JAVA?
What is the original name of JAVA?
What is the original name of JAVA?
What does J2EE stand for?
What does J2EE stand for?
What does JVM stand for?
What does JVM stand for?
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What is the main feature of JAVA?
What is the main feature of JAVA?
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Which company acquired JAVA after it was developed by James Gosling at Sun Microsystems Inc?
Which company acquired JAVA after it was developed by James Gosling at Sun Microsystems Inc?
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What is the original name of JAVA before it was revised and developed as JAVA?
What is the original name of JAVA before it was revised and developed as JAVA?
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In which country is Java named after an island where the first coffee was produced?
In which country is Java named after an island where the first coffee was produced?
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What does J2EE (JAVA 2 Enterprise Edition) primarily used for?
What does J2EE (JAVA 2 Enterprise Edition) primarily used for?
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Why is JAVA considered platform independent?
Why is JAVA considered platform independent?
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Study Notes
- Java: a programming language developed by James Gosling at Sun Microsystems in 1995, later acquired by Oracle Corporation.
- Object-oriented language: Java's syntax is similar to C/C++, but it's platform independent – Java code is compiled to bytecode that can run on any Java Virtual Machine.
- History: originally named Oak, Java was renamed after an Indonesian coffee island where the first coffee beans were produced. Released in three categories: J2SE, J2EE, and J2ME.
- Java's execution phases: 1) writing (programming), 2) compiling, and 3) running on a Java Virtual Machine.
- Java's release categories:
- J2SE: for client-side applications
- J2EE: for server-side applications
- J2ME: for micro/mobile applications.
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Description
Test your knowledge about the history, features, and characteristics of the Java programming language, including its platform independence and object-oriented nature.