/Python/Order dictionary by value python

Order dictionary by value python

How to sort a dictionary by value in python

import operator
x = {1: 2, 3: 4, 4: 3, 2: 1, 0: 0}
sorted_x = sorted(x.items(), key=operator.itemgetter(1))


# Sort by key
import operator
x = {1: 2, 3: 4, 4: 3, 2: 1, 0: 0}
sorted_x = sorted(x.items(), key=operator.itemgetter(0))

Python sort a dictionary by values

x = {1: 2, 3: 4, 4: 3, 2: 1, 0: 0}

sort_by_key = dict(sorted(x.items(),key=lambda item:item[0]))
sort_by_value = dict(sorted(x.items(), key=lambda item: item[1]))

print("sort_by_key:", sort_by_key)
print("sort_by_value:", sort_by_value)

# sort_by_key: {0: 0, 1: 2, 2: 1, 3: 4, 4: 3}
# sort_by_value: {0: 0, 2: 1, 1: 2, 4: 3, 3: 4}

Python - sort dictionary by value

d = {'one':1,'three':3,'five':5,'two':2,'four':4}

# Sort
a = sorted(d.items(), key=lambda x: x[1])

# Reverse sort
r = sorted(d.items(), key=lambda x: x[1], reverse=True)

Source: stackoverflow.com

Sort a dict by values

{k: v for k, v in sorted(dic.items(), key=lambda item: item[1])}

Source: stackoverflow.com

How to sort dictionary in python by value

# your dictionary
a = {'a':4, 'c':5, 'b':3, 'd':0}

# sort x by keys
a_keys = dict(sorted(a.items(),key=lambda x:x[0],reverse = False)) # ascending order
# output: {'a': 4, 'b': 3, 'c': 5, 'd': 0}

# # sort x by values
a_values = dict(sorted(a.items(),key=lambda x:x[1],reverse = False)) # ascending order
# output: {'d': 0, 'b': 3, 'a': 4, 'c': 5}

Order dictionary by value python

x = {1: 2, 3: 4, 4: 3, 2: 1, 0: 0}
sorted_dict = {k: v for k, v in sorted(x.items(), key=lambda item: item[1])}
print(sorted_dict)
#{0: 0, 2: 1, 1: 2, 4: 3, 3: 4}

Source: stackoverflow.com

Similar codes

3 votes242 views2 answers
How to edit a specific line in text file in python
Python
4 votes245 views5 answers
Seaborn countplot
Python
0 vote256 views1 answer
Dalsports
Python
-1 vote233 views1 answer
Py to flag converter online
Python
0 vote258 views1 answer
Run python script in synology sample
Python
1 vote252 views2 answers
Scikit learn r2 score
Python
0 vote243 views1 answer
Python coule nod import the module virtualenvwrapper.hook_loader
Python
0 vote242 views1 answer
Python data frame check if any nan value present
Python
8 votes262 views5 answers
Retrieve row by index pandas
Python
0 vote229 views1 answer
Hide password in python
Python