编译器做什么及其目的？ [英] What compiler do and its purpose?

问题描述

编译器做什么及其目的？

解决方案

维基百科提供了一个很好的解释：

https://en.wikipedia.org/wiki/Compiler [ ^ ]

第一句话的小引号，简而言之：

https://en.wikipedia.org/wiki/Compiler [ ^ ]：

编译器是一个将以编程语言（源语言）编写的源代码转换为另一种计算机语言（目标语言，通常具有称为目标代码的二进制形式）的计算机程序（或程序集）。转换源代码的最常见原因是创建可执行程序。

编译器将高级编程语言（编写代码的语言）转换为低级别语言

What compiler do and its purpose?

解决方案

Wikipedia provides a good explanation for that:
https://en.wikipedia.org/wiki/Compiler[^]
A small quote of the first sentences, which explains it in short:

Quote of https://en.wikipedia.org/wiki/Compiler[^]:

A compiler is a computer program (or set of programs) that transforms source code written in a programming language (the source language) into another computer language (the target language, often having a binary form known as object code). The most common reason for converting a source code is to create an executable program.

Compilers convert high level programming languages ( the language in which you write the code) into low level languages.

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