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

0 vote284 views1 answer
Hyperlink in python
Python
10 votes324 views2 answers
Rotation turtle python
Python
7 votes288 views1 answer
Emoji In Python
Python
2 votes451 views1 answer
How to return images in flask response?
Python Flask
16 votes297 views5 answers
Convert pandas dataframe/ table to python dictionary
Python
7 votes282 views2 answers
Python list 1 to n
Python
0 vote332 views1 answer
AttributeError: type object 'User' has no attribute 'query'
Python
0 vote302 views2 answers
3D data visualization Python
Python
0 vote297 views1 answer
Read stripped lines from a file python
Python
0 vote326 views2 answers
Access column pandas
Python