Access List Element by Index in Python (3 Examples) | Extract & Print | itemgetter() operator Module
Автор: Statistics Globe
Загружено: 2023-01-04
Просмотров: 258
Описание:
How to extract list elements by index in the Python programming language. More details: https://statisticsglobe.com/access-li...
Python code of this video:
my_list = ['a', 'x', 'c', 'y', 'b'] # Create example list
print(my_list) # Print example list
['a', 'x', 'c', 'y', 'b']
print(my_list[2]) # Extract list element by index
c
from operator import itemgetter # Import itemgetter
print(itemgetter(*[2, 4])(my_list)) # Return multiple list elements by indices
('c', 'b')
import pandas as pd # Load pandas package
df_list = pd.DataFrame({'value':my_list, # Create DataFrame with values & indices
'index':range(0, len(my_list))})
print(df_list) # Print DataFrame
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