是C＃部分解释还是真的编译？ [英] Is C# partially interpreted or really compiled?

问题描述

有很多矛盾的这方面的信息的。虽然有人说C＃编译（因为它在运行时被编译成IL，然后以本地代码），有人说其解释为需要.NET。 EN维基说：

There is a lot of contradicting information about this. While some say C# is compiled (as it is compiled into IL and then to native code when run), others say its interpreted as it needs .NET. EN Wiki says:

很多的解读语言首先被编译成某种形式的虚拟
机器码，然后解释的或在运行时
为本地代码编译。

Many interpreted languages are first compiled to some form of virtual machine code, which is then either interpreted or compiled at runtime to native code.

所以，我很困惑。谁能解释清楚？

So I am quite confused. Could anyone explain clearly?

非常感谢

推荐答案

C＃是编译成IL，由C＃编译器。

C# is compiled into IL, by the c# compiler.

然后，这个IL编译刚刚在时间，因为它的需要，到主机的本地汇编语言（JIT） 。这将有可能写出解释IL虽然不是.NET运行库。即使这样做，我仍然认为，C＃是编译型语言。

This IL is then compiled just-in-time (JIT) as it's needed, into the native assembly language of the host machine. It would be possible to write a .NET runtime that interpreted the IL instead though. Even if this was done, I'd still argue that c# is a compiled language.

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