python sort list in reverse
#1 Changes list
list.sort(reverse=True)
#2 Returns sorted list
sorted(list, reverse=True)
python sort list in reverse
#1 Changes list
list.sort(reverse=True)
#2 Returns sorted list
sorted(list, reverse=True)
list sort by key python
>>> 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)]
list sort python
>>> names = ['Harry', 'Suzy', 'Al', 'Mark']
>>> sorted(names)
['Al', 'Harry', 'Mark', 'Suzy']
>>> sorted(names, reverse=True)
['Suzy', 'Mark', 'Harry', 'Al']
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