Sorted key python

Python lambda key sort

>>> student_tuples = [
...     ('john', 'A', 15),
...     ('jane', 'B', 12),
...     ('dave', 'B', 10),
... ]
>>> sorted(student_tuples, key=lambda student: student[2])   # sort by age
[('dave', 'B', 10), ('jane', 'B', 12), ('john', 'A', 15)]

Source: docs.python.org

Sort key python

>>> sorted(student_tuples, key=itemgetter(2))
[('dave', 'B', 10), ('jane', 'B', 12), ('john', 'A', 15)]

Source: docs.python.org

Pyhton built in sort

arr = [ 1, 3, 2]
arr.sort()

Sort key python

>>> class Student:
...     def __init__(self, name, grade, age):
...         self.name = name
...         self.grade = grade
...         self.age = age
...     def __repr__(self):
...         return repr((self.name, self.grade, self.age))

Source: docs.python.org

Python sort multiple keys

records.sort(
  key = lambda l: (l[0], l[2])
)

Source: lleess.com

Sorted key python

sorted (list, key=len)

Similar codes

1 vote188 views1 answer
How to open chrome console in selenium webdriver
Python
0 vote188 views1 answer
Python run code at the same time
Python
0 vote232 views1 answer
How to add labels on bar of barchart seaborn
Python
0 vote177 views1 answer
How to get the access of python on cmd
Python
17 votes270 views2 answers
Make password python
Python
0 vote174 views1 answer
Spansk dansk
Python
1 vote179 views1 answer
How to append leading zeros in python
Python
1 vote224 views1 answer
Reached 'max' / getOption("max.print")
Python
1 vote169 views1 answer
Invoice parsing ocr python
Python
1 vote190 views1 answer
Add help text in Django model forms
Python