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InterviewSolution
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What Is Virtual Machine ? |
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Answer» An abstract SPECIFICATION for a computing device that can be implemented in different ways, in software or hardware. You compile to the instruction set of a virtual machine much like you'd compile to the instruction set of a microprocessor. The JAVA virtual machine consists of a BYTE CODE instruction set, a set of registers, a STACK, a garbage-collected heap, and an area for storing methods. An abstract specification for a computing device that can be implemented in different ways, in software or hardware. You compile to the instruction set of a virtual machine much like you'd compile to the instruction set of a microprocessor. The Java virtual machine consists of a byte code instruction set, a set of registers, a stack, a garbage-collected heap, and an area for storing methods. |
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