In Python, you can use thesorted()function to sort a list in reverse order. Thesorted()function returns a new sorted list without modifying the original list. You can use thereverse=Trueon built-insorted()funct
'orange','grape']sorted_fruits=sorted(fruits)print(sorted_fruits)# Sorting a list using the sort() methodfruits=['apple','banana','orange','grape']fruits.sort()print(fruits)# Sorting a list in reverse orderfruits=['apple','banana','orange','grape']sorted_fruits=sorted(fruits,reverse=Tr...
Traverse a Python list in reverse order: In this tutorial, we will learn how to iterate/traverse a given Python list in reverse order using multiple approaches and examples. By IncludeHelp Last updated : June 22, 2023 Given a Python list, we have to traverse it in reverse order using ...
Python list sort example a = [4, 3, 1, 2] a.sort() print(a) # [1, 2, 3, 4] sort() Parameters By default, sort() requires no additional parameters, but it does have two optional parameters: 1. Reverse To sort the objects in descending order, you need to use the "reverse...
Python sort list of dates In the next example, we sort a list of dates. sort_date.py #!/usr/bin/python from datetime import datetime values = ['8-Nov-19', '21-Jun-16', '1-Nov-18', '7-Apr-19'] values.sort(key=lambda d: datetime.strptime(d, "%d-%b-%y")) ...
thislist = ["banana","Orange","Kiwi","cherry"] thislist.sort(key=str.lower) print(thislist) Try it Yourself » Reverse Order What if you want to reverse the order of a list, regardless of the alphabet? Thereverse()method reverses the current sorting order of the elements. ...
Therefore, the third elements of all the strings are compared, and the elements in the list are sorted in either ascending order or descending order (if reverse is set to True).Open Compiler def func(key): return key[2] aList = ['123', 'xyz', 'zara', 'abc', 'xyz'] aList.sort...
Similar to thesort()method, you can sort a list in descending order using thereverse=Trueargument: numbers =[5,2,8,1,4] sorted_numbers =sorted(numbers, reverse=True) print(sorted_numbers)# Output: [8, 5, 4, 2, 1] Both thesort()method andsorted()function allow for sorting lists as...
In [13]: a.sort(key =lambdax: x[1], reverse=True) In [14]: a Out[14]: [('ram', 20), ('gaurav', 15), ('rishav', 10), ('akash', 5)] (4) 对两个列表一起进行排序 (python sort two list in same order) https://stackoverflow.com/questions/9764298/how-to-sort-two-lists...
sort 的用法: sort(self, /, *, key=None, reverse=False) Sort the list in ascending order and return None. The sort is in-place (i.e. the list itself is modified) and stable (i.e. the order of two equal elements is maintained). If a key function is given, apply it once to ea...