“Python usuń” Kod odpowiedzi

Python usuń

# the list.remove(object) method takes one argument 
# the object or element value you want to remove from the list
# it removes the first coccurence from the list

generic_list = [1, 2, 2, 2, 3, 3, 4, 5, 5, 5, 6, 8, 8, 8]

generic_list.remove(1)

# The Generic list will now be:
# [2, 2, 2, 3, 3, 4, 5, 5, 5, 6, 8, 8, 8]

McBurd

Lista Python Usuń ()

Python Program to remove an element from the list
# list of cars
cars = ['Benz','BMW','Ford','Ferrari','volkswagen']

# remove Ferrari car from the list
cars.remove('Ferrari')

# Updated car list
print("Updated Car list = ",cars)
Gorgeous Gazelle

Usuń listę Python

#original list
programming_languages = ["JavaScript", "Python", "Java", "C++"]

#print original list
print(programming_languages)

# remove the value 'JavaScript' from the list
programming_languages.remove("JavaScript")

#print updated list
print(programming_languages)

#output

#['JavaScript', 'Python', 'Java', 'C++']
#['Python', 'Java', 'C++']

programming_languages = ["JavaScript", "Python", "Java", "Python", "C++", "Python"]

programming_languages.remove("Python")

print(programming_languages)

#output
#['JavaScript', 'Java', 'Python', 'C++', 'Python']
David Cao

Python Usuń \ t

>>> s="abc \n \t \t\t \t \nefg"
>>> ''.join(s.split())
'abcefg'
>>> ''.join(c for c in s if not c.isspace())
'abcefg'

import re

s = 'abc \n \t \t\t \t \nefg'
re.sub(r'\s', '', s)
=> 'abcefg'
NP

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