本人认为python有 以下几个优点:python是一种跨平台语言。 Python is cross-platform-: Python is a cross-platform language.In Python, there are two ways of doing this.In Python, there are numerous ways to do this.Python have 31 keywords.
By version 1.4, Python had acquired several new features. Is there a tutorial specifically for PyQt5?Why does Python have a GIL? In Python there are four types of primitive variable:.There are several ways TTIP can do that.What advantages does Python have over other programming languages? 而另一方面,Python有 一个统一的强类型系统,None这种类型也有明确的定义。 On the other hand, modern Python has a unified strong type system, where the type of None is well-specified. 人们有时会忘记Python有 多久的历史了:Guido在1989年12月开始编写Python,在1991年2月开源发布。 People sometimes forget how old Python is ; Guido started coding Python in December 1989 and was first released as open source in February 1991. Python有 办法将任意值转为字符串:将它传入repr()或str()函数。Python has ways to convert any value to a string: pass it to the repr() or str() functions. Python有 各种标准数据类型,用于定义它们可能的操作以及每个类型的存储方法。Python has various standard data types that are used to define the operations possible on them and the storage method for each of them. 亮点:Python有 很好的便利性,但这种方便是以性能为代价的。 Why it's great: Python is wonderfully convenient, but that convenience comes at the cost of performance. Python有 一个充满活力和不断增长的软件包生态系统,NetworkX使用它来提供更多的功能,如数字线性代数和绘图。Python has a vibrant and growing ecosystem of packages that mgc uses to provide more features such as numerical linear algebra and plotting. Python有 一个'with'语句,它封装了块的执行,在块的入口和出口调用代码。Python has a'with' statement that wraps the execution of a block, calling code on the entrance and exit from the block. Python有 一些可以播放音频文件的库,例如pygame,它让你可以用几行代码来处理多媒体文件。Python has libraries that can play audio files, such as pygame, which allows you to work with multimedia files in few lines of code. 更重要的是Python有 一个庞大的用户群,因此对于你需要的一切都有插件(称为包)来实现。 More importantly, Python has a tremendous user base and therefore has plugins(called packages) for literally everything you need. Python有 一个专用的元组数据类型,通常就是为了这个目的,它本质上是一个链接数据结构。Python has a dedicated tuple data type, that is often for this purpose, that is a linked data structure under the hood. Python有 数百个库可以使任何类型的项目成为可能,无论是移动应用程序,Web应用程序,数据科学还是人工智能。Python has hundreds of libraries that make any type of project possible, whether it is a mobile app, web app, data science or artificial intelligence. 他说:“当今,Python有 很多当时还不存在的重要抽象,但是这种语言看起来非常相似。 The current day Python has a lot of important abstractions that weren't present at the time, but the language looked very similar," he says. 幸运的是,Python有 多种方式将任何值转为字符串:将它传给repr()或str()函数. Luckily, Python has ways to convert any value to a string: pass it to the repr() or str() functions. Python有 六种内置类型的序列,但最常见的是列表和元组,我们将在本教程中看到。Python has six built-in types of sequences, but the most common ones are lists and tuples, which we would see in this tutorial. 这样做的原因是,Python有 一个全局解释器锁(GIL),使得所有子线程都必须运行在同一个主线程中。 The reason for this is that Python has the Global Interpreter Lock(GIL) that basically makes all threads run inside of one master thread. 它只有Python社区的输入和贡献,Python有 这么多的文档-谢谢!! It is only with the input and contributions of the Python community that Python has such wonderful documentation- Thank You! 对于每一个运算符,Python有 一个类似__add__的对应的特殊方法。 For every operator in Python there is a corresponding special method, like__add__.
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结果: 28 ,
时间: 0.0188
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