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


3 answers
340 views
0
subtraction of a string representing the time in Python

I am currently looking for a way to find the most recent departure time.I thought it would be better to convert the current time and timetable into four digits and subtract them, but the following pro...

2 years ago

1 answers
298 views
0
Error running Python program: UnicodeDecodeError

When I run the following program from Atom, I get an error.Please let me knowerror:Traceback (most recent call last): File C:\Users\Katsu\Desktop\python\python.py, line 6, in <module> data=f.rea...

2 years ago

1 answers
458 views
0
Scraping automatically translates some of the text into English

I have a question about Selenium scraping.I am currently writing a scraping script for the ↓ page.https://www.gakujo.ne.jp/2022/company/baseinfo/22242/environmentMacBook ProGoogle ChromeJupiter Notebo...


1 answers
293 views
0
I want python to display square images in any order like tiles.

I think I'm erasing the gaps with wspace and hspace, but the image after execution has an unnatural gapdefketugou (path, outpath, zyunban, tate, yoko): d = [ ] for i in range (tate*yoko): img=Image.o...

2 years ago

1 answers
480 views
0
I want to extract the first frame of multiple videos.

I would like to extract the first frame (or 1st to nth) of each video from multiple video files in a folder and save it as an image.If it is just one video file, I have achieved it below, but I am not...

2 years ago

1 answers
274 views
0
ModuleNotFoundError: How do I resolve the error message in No module named 'linearmodels'?

I'm a beginner who just started Python.I want to create a tool to capture the database and analyze it in a fixed-point manner, so I am working on the model while researching it.If you are familiar wit...

2 years ago

2 answers
282 views
0
a method of storing elements obtained by a for statement in a first row

I tried to display the value of Y when I specified X in the following program. So I tried to save this value of Y in a csv file in a column, but a=np.array(f_CS(xnew)) only reflected the element when ...

2 years ago

4 answers
454 views
0
I want to draw two 1D scatterplots (horizontal) with matplotlib or seaborn and draw a line between common points.

Can you manage with violinPlot of seaborn?I would appreciate it if you could give me some advice to make the diagram below.# Input data and drawing resultsInput data:dataA = [2, 4, 6, 8, 10, 12, 14]da...

2 years ago

1 answers
299 views
0
To substitute values for the number of rows and columns in a csv file

There is a multi-line multi-column csv file called da_all (this time 12170), but it takes a lot of time because I manually re-shaped it every time after making it into a single column with label in th...


2 answers
272 views
0
number of plots on a graph

I drew a scatterplot like this in python, but I would like to know how to display the number of plots on the graph to see if the number of data is increasing and reflected properly.import pandas as pd...

2 years ago
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