我猜这是计算机科学中最大的误解之一。 因为解释和编译是完全不同的两件事，我们不能用这种方式进行比较。

编译是将一种语言翻译成另一种语言的过程。编译的类型很少。

编译-将高级语言转换为机器/字节代码(例如:C/ c++ /Java) 翻译——将高级语言翻译成另一种高级语言(例如:TypeScript)

解释是实际执行程序的过程。这可能以几种不同的方式发生。

Machine level interpretation - This interpretation happens to the code which is compiled into machine code. Instructions are directly interpreted by the processor. Programming languages like C/C++ generate machine code, which is executable by the processor. So the processor can directly execute these instructions. Virtual machine level interpretation - This interpretation happens to the code which is not compiled into the machine level (processor support) code, but into some intermediate-level code. This execution is done by another software, which is executed by the processor. At this time actually processor doesn't see our application. It just executing the virtual machine, which is executing our application. Programming languages like Java, Python, C# generate a byte code, which is executable by the virtual interpreter/machine.

所以在一天结束的时候，我们必须明白的是，世界上所有的编程语言都应该在某个时候进行解释。它可以由处理器(硬件)或虚拟机完成。

编译只是将我们编写的人类可理解的高级代码带到机器可理解的硬件/软件级别的过程。

这是完全不同的两件事，我们无法比较。但是这些术语非常适合教给初学者编程语言是如何工作的。

PS: Some programming languages like Java have a hybrid approach to do this. First, compile the high-level code into byte code which is virtual-machine readable. And on the fly, a component called the JIT compiler compiles byte-code into machine code. Specifically, code lines that are executed again and again many times are get translated into the machine language, which makes the interpretation process much faster. Because hardware processor is always much faster than virtual interpreter/processor.

Java JIT编译器如何工作

Compile is the process of creating an executable program from code written in a compiled programming language. Compiling allows the computer to run and understand the program without the need of the programming software used to create it. When a program is compiled it is often compiled for a specific platform (e.g. IBM platform) that works with IBM compatible computers, but not other platforms (e.g. Apple platform). The first compiler was developed by Grace Hopper while working on the Harvard Mark I computer. Today, most high-level languages will include their own compiler or have toolkits available that can be used to compile the program. A good example of a compiler used with Java is Eclipse and an example of a compiler used with C and C++ is the gcc command. Depending on how big the program is it should take a few seconds or minutes to compile and if no errors are encountered while being compiled an executable file is created.check this information

首先，澄清一下，Java不是完全静态编译和以c++的方式链接的。它被编译成字节码，然后由JVM解释。JVM可以对本机机器语言进行即时编译，但不必这样做。

更重要的是:我认为交互性是主要的实际区别。由于所有内容都是解释的，所以您可以截取一小段代码，解析并根据环境的当前状态运行它。因此，如果您已经执行了初始化变量的代码，则可以访问该变量，等等。它真的很适合函数式风格。

然而，解释成本很高，特别是当您有一个包含大量引用和上下文的大型系统时。根据定义，这是一种浪费，因为相同的代码可能必须解释和优化两次(尽管大多数运行时都为此进行了缓存和优化)。不过，您仍然需要支付运行时成本，并且经常需要运行时环境。您也不太可能看到复杂的过程间优化，因为目前它们的性能还没有充分的交互性。

因此，对于不会有太大变化的大型系统，以及某些语言，更有意义的是预编译和预链接所有内容，做所有可以做的优化。最终会得到一个非常精简的运行时，该运行时已经针对目标机器进行了优化。

至于生成可执行文件，恕我直言，这一点关系不大。通常可以从编译语言创建可执行文件。但是您也可以使用解释语言创建可执行文件，只不过解释器和运行时已经打包在可执行文件中，并且对您隐藏了。这意味着您通常仍然需要支付运行时成本(尽管我确信对于某些语言，有方法将所有内容转换为可执行树)。

我不同意所有的语言都可以互动。某些语言，如C语言，与机器和整个链接结构紧密相连，我不确定您是否能够构建一个有意义的完整的交互式版本

语言本身既不编译也不解释，只有语言的特定实现才是。Java就是一个很好的例子。有一个基于字节码的平台(JVM)、一个本机编译器(gcj)和一个用于Java超集(bsh)的互用器。那么Java现在是什么呢?字节码编译，本机编译还是解释?

其他既编译又解释的语言有Scala、Haskell或Ocaml。每种语言都有一个交互式解释器，以及一个字节码或本机机器码的编译器。

所以一般来说，用“编译型”和“解释型”来划分语言并没有多大意义。

我猜这是计算机科学中最大的误解之一。 因为解释和编译是完全不同的两件事，我们不能用这种方式进行比较。

编译是将一种语言翻译成另一种语言的过程。编译的类型很少。

编译-将高级语言转换为机器/字节代码(例如:C/ c++ /Java) 翻译——将高级语言翻译成另一种高级语言(例如:TypeScript)

解释是实际执行程序的过程。这可能以几种不同的方式发生。

Machine level interpretation - This interpretation happens to the code which is compiled into machine code. Instructions are directly interpreted by the processor. Programming languages like C/C++ generate machine code, which is executable by the processor. So the processor can directly execute these instructions. Virtual machine level interpretation - This interpretation happens to the code which is not compiled into the machine level (processor support) code, but into some intermediate-level code. This execution is done by another software, which is executed by the processor. At this time actually processor doesn't see our application. It just executing the virtual machine, which is executing our application. Programming languages like Java, Python, C# generate a byte code, which is executable by the virtual interpreter/machine.

所以在一天结束的时候，我们必须明白的是，世界上所有的编程语言都应该在某个时候进行解释。它可以由处理器(硬件)或虚拟机完成。

编译只是将我们编写的人类可理解的高级代码带到机器可理解的硬件/软件级别的过程。

这是完全不同的两件事，我们无法比较。但是这些术语非常适合教给初学者编程语言是如何工作的。

PS: Some programming languages like Java have a hybrid approach to do this. First, compile the high-level code into byte code which is virtual-machine readable. And on the fly, a component called the JIT compiler compiles byte-code into machine code. Specifically, code lines that are executed again and again many times are get translated into the machine language, which makes the interpretation process much faster. Because hardware processor is always much faster than virtual interpreter/processor.

Java JIT编译器如何工作

The Python Book©2015 Imagine Publishing Ltd，简单地通过第10页中提到的以下提示来区分差异:

像Python这样的解释型语言是指将源代码转换为机器码，然后在每次程序运行时执行的语言。这与编译语言(如C)不同，后者只将源代码转换为机器代码一次——然后在程序每次运行时执行生成的机器代码。