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
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I'd like to find the matching values in List 1 and List 2. - Python

I'm a beginner at Python.I couldn't find what I wanted even if I searched it.I ask for your help me.List1 = [{'id':1}, {'id':2}, {'id':3 }, {'id':4}]List2 = [{'id':1}, {'id':4}]If you compare the valu...

2 years ago

1 answers
24 views
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Non-major wants to study ios application, can I ask you how to study?

As a student who has no knowledge of computer language, I am writing a questionnaire to get directional advice on how to study.I'd like to try to develop an iOS application, and I've looked it up and ...

2 years ago

1 answers
75 views
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When uploading data to Python flask.

I understood that when you press submit in that code, http://localhost:5000/fileUpload is connected by the action...upload.html<html> <body> <form action = http://localhost:5000/fileUpl...

2 years ago

1 answers
60 views
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I have a question about Python Pandas' Series and DataFrame

I'm a newbie!I downloaded Pandas from Faicham and used Series The error cannot import name 'Series' from 'pandas' occurs...Is there no Series in Pandas? I don't know why there's an error Help me

2 years ago

1 answers
73 views
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Is there any problem that Python time.time() is later than server time?

I'm going to use API for the first timeYou are about to import data from a cryptocurrency exchange.If you look at the API document, the explanation and logic related to time are as follows.timestamp, ...


2 answers
58 views
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Please find the Python error.

It is a code that consists of English words in the list, and then receives the word you want to find, outputs the index number from the list if there is the same thing, and outputs -1 if not.For examp...

2 years ago

1 answers
18 views
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Python Error

import urllib.requestprice=99while price > 5: page=urllib.request.urlopen( http://beans-r-us.appspot.com/prices.html) text=page.read().decode(utf-8) start=text.find(>$)+2 end=start+4 price=text...

2 years ago

1 answers
41 views
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Is there anyone who can give me some tips on Python?

The isdigit() method function of the string verifies that it is a string consisting only of numbers.However, in order for the input string to be an integer string, one of the following two conditions ...

2 years ago

1 answers
84 views
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You want to determine if the list containing the string contains a specific string

my_list = ['abc-123', 'def-456', 'ghi-789', 'abc-456']How do I find out if there is an 'abc' in the list from the same list?What I know is that list items like 'abc-123' and 'abc-456' have to match ex...

2 years ago

1 answers
22 views
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Is there an ifnull or nvl function in Python?

Is there a function that returns 0 if it is a null value in python?

2 years ago
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