Primary Goals of java

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well hi people..this s naren again...today m goin to share some points about java technology...let see java technology provides the following: 1.a language that is easy to program because it: 1.1.eliminates many pitfalls of other languages,such as pointer arithmetic and memory management that affects the robustness of the code. 1.2.is object oriented to help you visualize the program in real life terms. 1.3.enable syou to streamline the code. 2.an interpreted environment resulting in the following benifits: 2.1.speed of development-reduces the compile link load test cycle. 2.2.code portability-enables you to write code that can be run on multiple operating systems on any certified JVM 2.3.a way of programs to run more thatn one thread of activity. 2.4.a means to change programs dynamically during run time life by enabling them to download code modules. 2.5.a means for ensuring security by checking loaded code modules. The java technology architecture uses the following features to fulfill the previously listed goals: 1.The JVM 2.Garbage collection. 3.The JRE 4.JVM tool interface.