Category "list"

Remove key from map kotlin

I have a map as follows val parentMap= mutableMapOf<String,String>() parentMap["key1"]="value1" parentMap["key2"]="value2" parentMap["key3"]

How can I limit the number of webelements in a list using Selenium and Java

I have this number of list from the following dom, There are total 10 elements. I want to store the first 5 elements from the list in a variable. How can i do i

lines repeat in List python

I need your help with the next problem, i need that a python recieve an string "EEEEDDSGES" and the output would by the sum of charactes that repeat in line, E

Sum of list values in a df, new column, values are objects

I have a df made of values from a dictionary. I can get rid of [], ',' and split it all in different cols (one col per number). But can't make the transfer to f

how python [0] * 3 are independent but [[0] * 3] * 3 each sub list is the same object? [duplicate]

my_list = [0] * 3 my_list[0] = 1 outputs to [1, 0, 0] my_2ndlist = [[0] * 3] * 3 my_2ndlist[1][1] = 5 outputs to [[0, 5, 0], [0, 5, 0], [0,

Is there a simple way to compare two class objects for all items that are not none?

I am looking to compare two instances of the same class, but only the items for which both are not None. for instance, I will have a Bolt class, and one instanc

list values into entry widgets

I am trying to put list values into entry widgets, keep getting brackets and quotes. lista = ['abc', 'def', 'ghi'] # These are normally strings, but can be inte

How to delete certain number from a list in list using the index in python?

I have a list in a list, and I am trying to delete the third number of each sublist, but every time I am getting an error TypeError: list indices must be intege

How to delete certain number from a list in list using the index in python?

I have a list in a list, and I am trying to delete the third number of each sublist, but every time I am getting an error TypeError: list indices must be intege

Can't get looping through regex list to work

import re othello_full = open('C:/Users/.../Othello.txt', encoding="mbcs").read() split_dialogue = othello_full.split("\n\n") dict = {} for i in split_dialo

Merge column into one string from 2D list

I want to merge one column into one string from 2D list. Are there better ways to merge it? lists = [['H', 'W'], ['e', 'o'], ['l', 'r'], ['l', 'l'], ['o','d']]

Chatbot-specific answers

I'm creating a chatbot that asks questions and answers questions, but for now it doesn't have a specific function of answering specific questions that it asks i

creating a list from a column with multiple lines

I have a Pandas data frame that in one column called SourceDocument I have multiple lines of data in each cell (separated by \n). SourceDocuments PRDS-002039\nP

Insert variable with iteration into list display as variable with interation

I want to automate a list that looks like this in python. weights = [x[0],x[1],x[2]] I have written code but it just gives the value of iteration. I want to

Python list overwritten each time the previous items

The objective of my application is to create a copy of documents and insert them into the database for each annotator, for example, let's say the master user ha

List.Remove All not removing the negative numbers from textfile

Here's what I want this code to do. Read the textfile random.txt into a List For each line of the textfile read into the list I want to determine if it is posit

Check if a list is defined and avoid the "UNDEFINED" error

In the original TI-BASIC (for TI-83/84+) is there a way to check if a list has been defined? Currently calling dim(⌊LIST) will return an error if the lis

Pythonic way of checking if a condition holds for any element of a list

I have a list in Python, and I want to check if any elements are negative. Specman has the has() method for lists which does: x: list of uint; if (x.has(it &l

Getting the index of the first occurrence of a given element in a given list

I am trying to implement the following specification: busca.v.xs = <Min i : 0 ≤ i < #xs ∧ xs.i = v : i> I wrote something like the following. b

Find first and last value greater than 0 in a list in python

It is a list based on a solar measurement system so in the first hours of the day it will be 0 and in the last hours of the day it will be 0, so I am interested