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
371 views
0
Converting an image into a frame-by-frame image

I want to use os.walk to retrieve all the images in the directory, save them as a list, and convert each image into a frame-by-frame image, but after running the first file cv2.imwrite(altfile[:-4]+/f...

1 years ago

2 answers
253 views
0
I would like to print out the same id in Pandas together, and then output it in the order of timestamp.

Run EnvironmentWindows 10Python 3.XpandasData DescriptionThe original data below is part of a csv version of the log.This is a column called id, timestamp.timestamp is arranged in ascending order with...

1 years ago

1 answers
384 views
0
I tried to draw a graph of sin, but I got an error. What's wrong?

%matplotlib inlineimport matplotlib.pyplot aspltimport numpy as npX=np.linspace(0,2*np.pi)y = np.sin(X)plt.plot(x,y)------------------------------------------------------------------------------------...

1 years ago

1 answers
374 views
0
I made a code to save the picture after capturing it on Raspberry Pi, and I want to number it.

StartTime = time.time()LastTime = 0for i in range (1) : while True : #[Do if there is Data to Process.] Length = Serial_PC_Justin.inWaiting() if Length == 0: continue data = Serial_PC_Justin.read(Leng...

1 years ago

1 answers
313 views
0
How to Call PowerShell Commands from Python and Pass Output to Python

I tried calling the PowerShell command from Python as follows, but the return value was only displayed on the screen, but I could not receive it from Python.importosos.system(powerershell-Command Get-...

1 years ago

1 answers
343 views
0
About Python Version in Google Collaboration (per 2022/11/2)

Please let me know if anyone knows about Python or the following library versions on Google Collaboration around November 2, 2022.Pythorch NumpyAlso, if anyone knows where to contact to get the inform...


1 answers
506 views
0
To find Python openpyxl value coordinates

I read the Excel file in openpyxlI'd like to find the cell coordinates of the value written in the excelI don't know what code to use even if I try hard to google.

1 years ago

1 answers
315 views
0
Is PyPy's recursive function specification different from Python's?

Python 3.10.8PyPy 7.3.11 with MSC v.192964bit (AMD64)When answering D question of AtCoder Beginner Contest 236, I encountered a phenomenon in which PyPy and Python have different standard outputs for ...

1 years ago

1 answers
358 views
0
I don't know how to write split function

This may be a very rudimentary question, but I am trying to use the following site to try the split function.Separate the string! Active engineers explain how to use split functions in Python [for beg...

1 years ago

2 answers
378 views
0
I want Python to extract specific information from csv files

I've rewritten this question a lot, so it's okay now.Next question

« - 13 - »

© 2024 OneMinuteCode. All rights reserved.