Latest questions in Python

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How to define a two-dimensional array?

The following is how I want to d ...READ MORE

Nov 17, 2022 in Python by Ashwini
 • 5,430 points • 445 views
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Concatenating two one-dimensional NumPy arrays

How do I concatenate two one-dimensional arrays ...READ MORE

Nov 16, 2022 in Python by Ashwini
 • 5,430 points • 712 views
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Currency store in sorted form Python

Write a program If we have gorcery ...READ MORE

Oct 28, 2022 in Python by UF
edited Mar 4 • 39 views
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In Python How do I read 2 CSV files compare column 1 from both and then write to a new file where the Column 1s match

If I have 2 csv files as ...READ MORE

Oct 23, 2022 in Python by mohan
edited Mar 4 • 45 views
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issues with ec2 instance tagging with python script

``` #!/usr/bin/env python3 import string import boto3 import sys import argparse instance_id = ...READ MORE

Oct 19, 2022 in Python by Tony
edited Mar 4 • 36 views
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ValueError: Found input variables with inconsistent numbers of samples: [40002, 1573]

hi I want to try to classify ...READ MORE

Oct 16, 2022 in Python by anonymous
edited Mar 4 • 35 views
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solve syntax error

self.var_name= StringVar()                  ^ SyntaxError: invalid syntax how to solve the ...READ MORE

Oct 10, 2022 in Python by anonymous
edited Mar 4 • 28 views
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How to overcome timeout errors in web crawling?

My output keeps hanging indefinitely. What do ...READ MORE

Oct 9, 2022 in Python by Karthikah
edited Mar 4 • 37 views
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Input In [18] t = int(c) + int(t) ^ IndentationError: expected an indented block

How can i correct this error as ...READ MORE

Oct 8, 2022 in Python by Muhammad
edited Mar 4 • 43 views
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How to fetch dropdown value is available in side the frame using python?

The frame has no name and no ...READ MORE

Oct 7, 2022 in Python by anonymous
edited Mar 4 • 42 views
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How to sum multiple columns until limit from other column is reached?

I have the following Pyspark dataframe. I ...READ MORE

Sep 27, 2022 in Python by anonymous
edited Mar 4 • 68 views
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How to take in the first value of a string when multiple are presented?

keyWord = ["urgent", "Linux", ...] val = input("Enter ...READ MORE

Sep 25, 2022 in Python by Edureka
edited Mar 4 • 71 views
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please help with this

I need the user to type 17 ...READ MORE

Sep 25, 2022 in Python by bonicoder
edited Mar 4 • 37 views
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What does an 'r' represent before a string in python?

Why do we put a r before ...READ MORE

Sep 21, 2022 in Python by Samuel
 • 460 points • 804 views
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Base language of Python

What is the base language is Python ...READ MORE

Sep 21, 2022 in Python by Samuel
 • 460 points • 711 views
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What is the meaning of "int(a[::-1])" in Python? [duplicate]

I don't get this at all. In ...READ MORE

Sep 21, 2022 in Python by Samuel
 • 460 points • 839 views
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What is the meaning of "int(a[::-1])" in Python? [duplicate]

I cannot understand this. I have seen ...READ MORE

Sep 21, 2022 in Python by Samuel
 • 460 points
edited Mar 4 • 38 views
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Does Python have a string 'contains' substring method?

I'm trying to find a Python string.contains ...READ MORE

Sep 21, 2022 in Python by Samuel
 • 460 points
edited Mar 4 • 68 views
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Reverse a string in Python

The str object in Python doesn't have ...READ MORE

Sep 21, 2022 in Python by Samuel
 • 460 points • 577 views
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Replacements for switch statement in Python?

I want to create a Python function ...READ MORE

Sep 21, 2022 in Python by Samuel
 • 460 points • 786 views
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Does "IndexError: list index out of range" when trying to access the N'th item mean that my list has less than N items?

I'm instructing my software to print out ...READ MORE

Sep 21, 2022 in Python by Samuel
 • 460 points • 603 views
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How do I reverse a list or loop over it backwards?

How can I perform a Python reverse ...READ MORE

Sep 21, 2022 in Python by Samuel
 • 460 points • 626 views
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Relative imports in Python 3

In the same directory, I wish to ...READ MORE

Sep 21, 2022 in Python by Samuel
 • 460 points
edited Mar 4 • 36 views
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'str' object has no attribute 'decode'. Python 3 error?

'decode' is not an attribute of the ...READ MORE

Sep 21, 2022 in Python by Samuel
 • 460 points • 677 views
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How can I convert a list to a string using Python?

How can I convert a list to ...READ MORE

Sep 21, 2022 in Python by Samuel
 • 460 points • 695 views
0 votes
0 answers

'python' is not recognized as an internal or external command [duplicate]

I recently got Python Version 2.7.5, and ...READ MORE

Sep 21, 2022 in Python by Samuel
 • 460 points • 917 views
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0 answers

Does Python have a ternary conditional operator?

Is there a ternary conditional operator in ...READ MORE

Sep 21, 2022 in Python by Samuel
 • 460 points • 535 views
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How do I sort a dictionary by value?

I have some dictionary of values that ...READ MORE

Sep 21, 2022 in Python by Samuel
 • 460 points • 701 views
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Error: 'int' object is not subscriptable - Python

I was experimenting with a straightforward piece ...READ MORE

Sep 21, 2022 in Python by Samuel
 • 460 points • 1,188 views
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0 answers

'utf-8' codec can't decode byte 0x93 in position 249: invalid start byte

from chatterbot import ChatBot from chatterbot.trainers import ChatterBotCorpusTrainer chatbot=ChatBot('corona ...READ MORE

Sep 17, 2022 in Python by Jash
edited Mar 4 • 57 views
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0 answers

I'm trying to run this program but it throwing an error IndentationError expected an indented block

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Sep 17, 2022 in Python by Ayesha
edited Mar 4 • 67 views
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how do I split a large document of 10,000 words into a sub documents which contain 1000 words per each document?

There is text document of 10,000 words....I ...READ MORE

Sep 3, 2022 in Python by rakshita
edited Mar 4 • 40 views
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Please Ineed your help, just starting learning python and my first compilation went wrong.

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Aug 14, 2022 in Python by napo
edited Mar 4 • 62 views
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while doing --channel.send('manage show '+raw1+' all a'+"\n") the "all a" taking as 2nd line so getting error

 connected to server using SSH.client and  able ...READ MORE

Aug 12, 2022 in Python by Basavraj
edited Mar 4 • 60 views
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Initialising an array of fixed size in Python

I want to declare an array or ...READ MORE

Aug 11, 2022 in Python by krishna
 • 2,820 points • 1,729 views
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What are the differences between numpy arrays and matrices? Which one should I use?

What are each's advantages and drawbacks? I've noticed ...READ MORE

Aug 8, 2022 in Python by krishna
 • 2,820 points • 713 views
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0 answers

Addition/subtraction of integers and integer-arrays with Timestamp is no longer supported. Instead of adding/subtracting `n`, use `n * obj.freq`

I am trying to gather google trends ...READ MORE

Aug 8, 2022 in Python by krishna
 • 2,820 points • 3,423 views
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0 answers

Flattening a list of NumPy arrays?

I have data in a list type ...READ MORE

Aug 5, 2022 in Python by krishna
 • 2,820 points • 1,300 views
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Sorting arrays in NumPy by column

How can I sort a numpy array ...READ MORE

Aug 2, 2022 in Python by krishna
 • 2,820 points • 687 views
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Java : Sort integer array without using Arrays.sort()

I have this assignment- Write java program ...READ MORE

Aug 2, 2022 in Python by krishna
 • 2,820 points • 2,446 views
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matrix multiplication of arrays in python

I am having trouble finding a solution ...READ MORE

Aug 2, 2022 in Python by krishna
 • 2,820 points • 1,165 views
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Combined mean and standard deviation from a collection of NumPy arrays of different shapes

Consider that I have a numpy array ...READ MORE

Aug 2, 2022 in Python by krishna
 • 2,820 points • 1,102 views
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Concatenate two numpy arrays in the 4th dimension

I got two numpy arrays in three ...READ MORE

Aug 1, 2022 in Python by krishna
 • 2,820 points • 606 views
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Python numpy array of numpy arrays

I have a requirement. I need to ...READ MORE

Aug 1, 2022 in Python by krishna
 • 2,820 points • 758 views
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0 answers

actually i am finding the bugs in the code and unable to run the code in python

none = none a = none + 5 ...READ MORE

Jul 19, 2022 in Python by anonymous
edited Mar 4 • 43 views
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0 answers

why is my syntax error? expected an indented block

class LinearModel():     def __init__(self, features, target):  self.X ...READ MORE

Jul 12, 2022 in Python by Abdulloh
edited Mar 4 • 45 views
0 votes
0 answers

How to solve this error in VS Code:- AttributeError: partially initialized module 'main' has no attribute 'array' (most likely due to a circular import)

code import numpy as np #we can create a ...READ MORE

Jul 11, 2022 in Python by PRACHI
edited Mar 4 • 55 views
0 votes
0 answers

ImportError: cannot import name api ,when we try to export swagger specification in python restplus

from flask import json from myapp import api urlvars ...READ MORE

Jul 8, 2022 in Python by Rakshitha
edited Mar 4 • 42 views
0 votes
0 answers

Filter data in django before expired date

I want to show and filter  data ...READ MORE

Jul 5, 2022 in Python by Ide
edited Mar 4 • 35 views
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0 answers

I executed this code. But its showing me error. Could anyone fix it?

READ MORE

Jun 25, 2022 in Python by anonymous
edited Mar 4 • 32 views
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