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

3 votes287 views2 answers
Multiple variable input in python
Python
0 vote291 views1 answer
Set colour to inserplaintext qtextedit in python
Python
6 votes294 views2 answers
Dump json in file python
Python
0 vote277 views1 answer
Python array find lambda
Python
7 votes288 views6 answers
Venv
Python
0 vote298 views3 answers
How to remove trailing zeros in python
Python
0 vote282 views1 answer
Pandas plot use index as x
Python
1 vote274 views1 answer
Import status in django rest framework
Python
-4 votes293 views4 answers
Latest django version
Python
0 vote294 views1 answer
How to kill a script if error is hit python
Python