Example 1: sort dictionary by value python
x = {1: 2, 3: 4, 4: 3, 2: 1, 0: 0}
{k: v for k, v in sorted(x.items(), key=lambda item: item[1])}
{0: 0, 2: 1, 1: 2, 4: 3, 3: 4}
Example 2: sort dictionary by key
sortedDictionary = sorted(mydictionary.keys())
Example 3: python sort dict by key
A={1:2, -1:4, 4:-20}
{k:A[k] for k in sorted(A)}
output:
{-1: 4, 1: 2, 4: -20}
Example 4: python sort list
vowels = ['e', 'a', 'u', 'o', 'i']
vowels.sort()
sortedVowels = sorted(vowels)
Example 5: sort dictionary
sorted(d.items(), key=lambda x: x[1])
sorted(d.items(), key=lambda x: x[1], reverse=True)
Example 6: python sort
>>> student_tuples = [
... ('john', 'A', 15),
... ('jane', 'B', 12),
... ('dave', 'B', 10),
... ]
>>> sorted(student_tuples, key=lambda student: student[2])
[('dave', 'B', 10), ('jane', 'B', 12), ('john', 'A', 15)]