python tag

Python is a high-level, interpreted, general-purpose programming language. Its design philosophy emphasizes code readability with the use of significant indentation.

Python is dynamically-typed and garbage-collected. It supports multiple programming paradigms, including structured (particularly procedural), object-oriented and functional programming. It is often described as a "batteries included" language due to its comprehensive standard library.

Guido van Rossum began working on Python in the late 1980s as a successor to the ABC programming language and first released it in 1991 as Python 0.9.0. Python 2.0 was released in 2000 and introduced new features such as list comprehensions, cycle-detecting garbage collection, reference counting, and Unicode support. Python 3.0, released in 2008, was a major revision that is not completely backward-compatible with earlier versions. Python 2 was discontinued with version 2.7.18 in 2020.

Python consistently ranks as one of the most popular programming languages. It is used by many organizations and companies. Pixar, Disney, Instagram and the developers of the Linux Kernel are among many of it's high-profile users, which includes many developers of Free and Open source software.

Reference: WIKIPEDIA

4650 questions


1 answers
75 views
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Can't I change the position of the chart description?

I'm making a graph with about 20 dotsIt's annoying because the legend keeps coming into the graph.On a line that does not change the size of the axis or graph,I want to put the legend outside the grap...

2 years ago

1 answers
166 views
0
To randomly mix elements in a list

I want to mix the list that stores the objects.random.shuffle I don't know why, but None keeps returning, so I can't write it.I think it's because there's an object in the list, not a normal type like...

2 years ago

1 answers
53 views
0
Difference between "json" and "simplejson" modules?

There are many projects to import simplejson modules instead of json modulesWhat's the difference between you two?Why do you import and use such different modules instead of standard library functions...

2 years ago

1 answers
107 views
0
How do I process True only when the object is a list or tuple, and False when the string is false?

If an object is a list/tuple, you want to continue to run the program, and if it is a string, you want to create a script that says assert.assert isinstance(lst, list) or isinstance(lst,tuple)Is there...

2 years ago

1 answers
159 views
0
Is there a way to determine the size of the object in Python?

In C/C++, I found out by using sizeof()I wonder if Python has a similar function. I am writing an XML file that determines the size of the value by the size of the fieldYou should always check the fie...


1 answers
126 views
0
To reverse the key-value of a dict

Dict ismap = { 'a': 1, 'b':2 }Flip the key-value when present. inv_map = { 1: 'a', 2: 'b' }I want to make it like this.How do I flip a key-value pair?


1 answers
159 views
0
I'd like to share all the lists

L = [[[1, 2, 3], [4, 5]], 6]If the element in the list is a list like this [1, 2, 3, 4, 5, 6]I'm going to release all the elements of the list together.The way I know it, the list is[[1,2], [3,4], 5] ...


1 answers
96 views
0
Where is the method to find out the OS in the program?

Where is the module that identifies the operating system (Windows, UNIX, etc.) within the Python script?

2 years ago

1 answers
91 views
0
**To extract a value from kwargs?

How do I extract specific values from **kwargs?I know that kwargs is dict type,I'm not sure if I should approach like dict or use the get() function when approachingPeople seem to write whatever they ...

2 years ago

1 answers
63 views
0
How do you use two-dimensional arrays in Python?

Without specifying a size for a two-dimensional arrayMatrix = [][]I want to write it like this, but an error appears Matrix = [5][5]I keep getting errors even if I choose the size How do you use two-d...

2 years ago
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