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i have a list:
row=['hi', 'there', 'how', ...........'some stuff is here are ','you']
as you can see row[8]='some stuff is here are '
if the last character is a space i would like to get everything except for the last character like this:
if row[8][len(row[8])-1]==' ':
row[8]=row[8][0:len(row[8])-2]
this method is not working. can someone suggest a better syntax please?
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strip() Python String strip() function will remove leading and trailing whitespaces. If you want to remove only leading or trailing spaces, use lstrip() or rstrip() function instead.
Python trim essentially means removing whitespaces from a string. While dealing with strings in files or user input strings, whitespaces are a common problem. Since Python considers whitespaces as a character, they would also be printed in case you decide to print the string.
Use the Trim() method to remove leading and trailing whitespace from a string.
row = [x.strip() for x in row]
(if you just want to get spaces at the end, use rstrip)
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