python 将对的列表/元组解包为两个列表/元组[duplicate]**编辑：**请注意，zip(*iterable)是它自己的逆：
Python Exercises Home ↩ Previous:Write a Python program to find the length of a tuple. Next:Write a Python program to unzip a list of tuples into individual lists. Python Code Editor: Medium
列表用方括号括起来,用单引号将字符串值括起来 | jolly_list = [ 1,2,3,4,5 ]happy_list = [ 'Hello ',123,' Orange' ] | |元组| 与列表不同,元组是只读的,不能动态更新。元组用括号括起来 | 体面元组= ( 1,2,3)amazing_tuple = ( 1.12,“Ok”,456.5) | |设置| 集合是使用花括号初始化...
You use zip() to unzip the content of sales into two variables: x holds a list of fruits. y holds the corresponding units sold per fruit. Then you create a bar chart using plt.bar(). When you run plt.show(), you get a window like the following on your screen: In this chart...
However, credit where it is due — I discovered four or five of them over atawesome-python.com. This is a curated list of hundreds of interesting Python tools and modules. It is worth browsing for inspiration! 但是,应归功于我–我在awesome-python.com上发现了其中的四五个。 这是数百种有趣...
The zip() inbuilt function takes a number of iterable objects and returns a list of tuples. Each tuple groups the elements of the input objects by their positional index. You can also ‘unzip’ objects by calling *zip() on them. 发布于 2021-06-27 12:22 Python 语言 英语 赞同3...
tuple([iterable]) Rather than being a function, tuple is actually an immutable sequence type, as documented in Tuples and Sequence Types — list, tuple, range.class type(object) class type(name, bases, dict) With one argument, return the type of an object. The return value is a type ...
However, credit where it is due — I discovered four or five of them over at awesome-python.com. This is a curated list of hundreds of interesting Python tools and modules. It is worth browsing for inspiration! all or any One of the many reasons why Python is such a popular langua...
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information is not available. We pack the MFCC features and the i-vectors into a tuple and pass this tuple to the recognizer for decoding. The neural network recognizers in PyKaldi know how to handle the additional i-vector features when they are available. The model filefinal.mdlcontains ...