/Python/Advanced use of tuples in python

Advanced use of tuples in python

  ## Say we have a list of strings we want to sort by the last letter of the string.  strs = ['xc', 'zb', 'yd' ,'wa'] 
  ## Write a little function that takes a string, and returns its last letter. 
  ##This will be the key function (takes in 1 value, returns 1 value).  def MyFn(s):    return s[-1]  
  ##Now pass key=MyFn to sorted() to sort by the last letter:  print sorted(strs, key=MyFn) 
  ## ['wa', 'zb', 'xc', 'yd']

Source: developers.google.com

Similar codes

0 vote189 views1 answer
Non blocking socket python
Python
5 votes155 views1 answer
Selenium webdriver imports
Python
2 votes200 views1 answer
How to make exe from.py file
Python
0 vote307 views2 answers
Funcion que reciba una cadena en python
Python
0 vote123 views1 answer
Update cell in sheet by column name using pandas
Python
12 votes169 views4 answers
Pytesseract.pytesseract.TesseractError: (2, 'Usage: pytesseract [-l lang] input_file')
Python
0 vote159 views1 answer
Django cms api
Python
0 vote242 views1 answer
Generate 3 pages pdf reportlab
Python
3 votes164 views1 answer
Drop duplicates pandas first column
Python
0 vote145 views1 answer
Python format inverse
Python