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想学一门计算机编程语言? by rivalhw

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· @rivalhw · (edited)
$14.00
想学一门计算机编程语言?
时不时总有人问我,自己想学一门计算机编程语言,但又担心自己学不会中途放弃。

其实这样的担心在我看来完全是多余的,与其担心自己半途而废,还不如想下,自己是否有勇气准备立刻就开始学习呢?

是的,很多事情最大的问题并不是多么复杂或困难,而是我们在开始之前想的过于复杂,以至于往往还未开始行动,我们就开始陷入了虚无的迷惘和焦虑之中,真是有些杞人忧天的感觉阿。

言归正传,如果你真的想学一门计算机编程语言,又没有任何基础的话,我认为学习python语言是一个非常不错的选择,原因如下:

一、python的安装和运行环境非常容易;

许多人学习编程语言,最大的拦路虎并不是语言本身多么复杂,而是连最开始的运行环境都没搞定。

所谓的运行环境,你可以理解为,任何编程语言运行的时候,都需要其运行环境的支持,离开或缺乏运行环境,这个语言就无法被系统识别。就像有个人跟你讲一门你完全不熟悉的外语,无论对方讲的多么好,但对你来说都是无用的,因为你压根听不懂对方在说什么。

比如很多人都听过的JAVA,环境变量的设置,让许多新手都望而止步,搞半天都没明白,索性直接放弃。

而python的运行环境是非常简单的,比如在windows下,你只需要下载安装包直接安装即可。

而在linux下,许多系统已经默认帮你安装好了python环境,连这开始的第一步直接都帮你省略了。

是不是很省事呢?


![sign-language-7096468_1920.jpg](https://images.hive.blog/DQmPjZT8KuSe1ncvBZNhQZ1ZzKwVRGtvj91fqfm5EXvRorP/sign-language-7096468_1920.jpg)
Image by <a href="https://pixabay.com/users/elf-moondance-19728901/?utm_source=link-attribution&utm_medium=referral&utm_campaign=image&utm_content=7096468">Moondance</a> from <a href="https://pixabay.com//?utm_source=link-attribution&utm_medium=referral&utm_campaign=image&utm_content=7096468">Pixabay</a>

二:python的语法和入门非常简单;

在过了第一关运行环境后,相当一部分初学者就倒在了语法和入门程序上,还是用JAVA来举例,比如在JAVA下我们要打印一个那个最经典的“hello world”,我们来看看需要怎样的编写程序,如下图,


![image.png](https://images.hive.blog/DQmUzVwCZrdc727xccsPNSsgSGFp7nS28oLPK4M6BkQvfLu/image.png)

作为初学者的你,是不是已经开始懵逼了?囧

而我们看下python是如何做到的,如下图,

>print("Hello, World!")

你没看错,就是这简单的一行代码,你甚至不用学习,从字面上大概都能猜测出来这行代码的作用,即:打印出 "Hello, World!"

三,python下有非常丰富的库,可以帮你完全超乎你想象范围的东东;

python最为人津津乐道的,并不止是它的语法多么简单,而是拥有强大的、无比丰富的第三方库,有了这些库,你可以轻松地完成许多你想要实现的东东。

学一门计算机编程语言,最大的困难就是你在还未开始学习之前,把它想得太复杂太困难。

知道了这些后,还在犹豫什么?Just do it !
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vote details (111)
@carolin77 ·
我儿子学的python,因为马上六年级,学完后就没续费了,也考了级,他总自己搞一些小游戏来玩,烦得很
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@rivalhw ·
这不是很好嘛
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@celeste413 ·
哈哈 完全不懂这个~ 不明觉厉  😄
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@coco666 ·
学习
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@lemooljiang ·
先问问他要用于干什么,有个目的驱动,否则是学不会嘀
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@rivalhw ·
对。不过入门的话,学python还是很多用途
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@love5200 ·
我是真的没有这个脑子,虽然很想学。。哈哈。
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