学习 PHP 前需要先学别的语言(比如 C 语言)吗?如果需要,那在什么时候接触比较合适呢?
还有说要学 Python 的。
回复内容:
个人意见:不管学什么语言,如果C学得好,那么对你是有很大帮助的,
所以大学拿C当启蒙是非常正确的。
有很多学PHP的,工作2-3年后又回过头去看C相关的书籍。 别听人家诓你,直接学就是了,可能要配套学个HTML和JavaScript。
极其特殊的情况下才需要先学C,需要先学Python的是无稽之谈。
当然,单纯学习PHP的情况,是不需要以C作为基础的。 同@张江阁 的回答,别的东西学一下是没有坏处的。 非常个人的观点:把 Python、PHP、C 都学习一下,不会有坏处的。
我很不认同的一点,就是有人会将语言学习看成投资,一定要仔细斟酌,生怕学多了一门就亏了。
其实不同的语言不是换换语法风格而已,每种语言都有自己的设计思路,尤其是你提出来的这三个,非常具有代表性:
- C 语言:按照《Unix 编程艺术》的说法,是对汇编的一个极薄抽象层。是底层编程和极简主义的代表。
- PHP:整个语言就是为 Web 开发而生的,从中可以学习到 HTTP 协议在应用中关联的知识。同时在面向对象方面,PHP 的对象模型是山寨 Java 的,可以学习到 Java 派的狭义对象观。
- Python:从中可以学到提升代码可读性的技巧,以及和 ECMAScript 差不多级别的广义对象观。

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