单项选择题

案例分析题

UML-based tools are often used for J2EE/.NET application analysis and design, both because UML’s object orientation is ideal for the J2EE/.NET implementation （） and because of the expanding scope and complexity of today’s enterprise endeavors. （） the approaches diverge at the coding/implementation phase, a common set of analysis and design techniques applies to both J2EE and.NET.
The use of a virtual, machine (VM) architecture is also common to J2EE and .NET. Application development tools （） intermediate-level code instead of platform-specific binary code, which means the VM interprets that code in real time or performs Just-In-Time (JIT) compilation; the Microsoft VM always runs JIT-compiled code. This VM-based model results in （） -independent applications and is conducive to the late-binding technique that’s （） to the OO approach.

Application development tools （） intermediate-level code instead of platform-specific binary code.

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