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how to remove an element from dictionary using his value python

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Flipsie the Flipping Dog of doom answered on February 18, 2020 Popularity 10/10 Helpfulness 4/10

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how to remove an element from dictionary using his value python

Comment

-1

a_dictionary = {"one": 1, "two" : 2, "three": 3}

desired_value = 2
for key, value in a_dictionary.items():
  if value == desired_value:
    del a_dictionary[key]
    break

print(a_dictionary)
--------------------------------------------------------------------------------
OUTPUT
{'one': 1, 'three': 3}

Popularity 10/10 Helpfulness 4/10 Language python

Source: Grepper

Tags: dictionary element python using

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Contributed on Oct 28 2020

Flipsie the Flipping Dog of doom

0 Answers Avg Quality 2/10

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python delete value from dictionary

Comment

dict.pop('key')

#optionally you can give value to return if key doesn't exist (default is None)
dict.pop('key', 'key not found')

Popularity 10/10 Helpfulness 4/10 Language python

Source: Grepper

Tags: dictionary d

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Contributed on May 25 2020

MitroGr

0 Answers Avg Quality 2/10

remove element from dictionary python

Comment

dict.pop("key")

Popularity 10/10 Helpfulness 4/10 Language python

Source: Grepper

Tags: dictionary d

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Contributed on May 17 2020

Bst Barracuda

0 Answers Avg Quality 2/10

python delete value from dictionary

Comment

dict = {'an':30, 'example':18}
#1 Del
del dict['an']

#2 Pop (returns the value deleted, but can also be used alone)
#You can optionally set a default return value in case key is not found
dict.pop('example') #deletes example and returns 18
dict.pop('test', 'Key not found') #returns 'Key not found'

Popularity 10/10 Helpfulness 4/10 Language python

Source: Grepper

Tags: dictionary d

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Contributed on May 21 2020

MitroGr

0 Answers Avg Quality 2/10

remove element from dictionary python

Comment

thisdict = {
  "brand": "Ford",
  "model": "Mustang",
  "year": 1964
}
thisdict.pop("model")

Popularity 10/10 Helpfulness 4/10 Language python

Source: Grepper

Tags: dictionary d

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Contributed on May 17 2020

Bst Barracuda

0 Answers Avg Quality 2/10

delete an element from a dict python

Comment

del d[key]

Popularity 10/10 Helpfulness 4/10 Language python

Source: stackoverflow.com

Tags: element

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Contributed on Feb 18 2020

White Faced Tree Rat

0 Answers Avg Quality 2/10

delete key value in dictionary python

Comment

del d[key]  # no returns
d.pop(key)  # this returns value

Popularity 10/10 Helpfulness 4/10 Language python

Source: stackoverflow.com

Tags: dictionary d

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Contributed on Nov 05 2021

barisx

0 Answers Avg Quality 2/10

python dictionary delete by value

Comment

myDict = {key:val for key, val in myDict.items() if val != deletevalue}

Popularity 9/10 Helpfulness 4/10 Language python

Source: stackoverflow.com

Tags: dictionary d

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Contributed on Mar 15 2020

yeah tiger

0 Answers Avg Quality 2/10

how to remove dictionary entry in python

Comment

del dic[key]

Popularity 10/10 Helpfulness 4/10 Language python

Source: Grepper

Tags: dictionary d

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Contributed on Jun 21 2020

Vishnu

0 Answers Avg Quality 2/10

python dictionary delete based on value

Comment

# empty dictionary
dictionary = {}
# lists
list_1 = [1, 2, 3, 4, 5]
list_2 = ["a", "b", "c", "d", "e"]
# populate a dictionary.
for key, value in zip(list_1, list_2):
    dictionary[key] = value
# output
print(dictionary)

# Item to delete
item_1 = "c"

# Delete item from dictionary - based on values specified
for key, value in dictionary.items():
    if value == item_1:
        dictionary.pop(key)
        break

print(dictionary)

Popularity 8/10 Helpfulness 3/10 Language python

Source: Grepper

Tags: dictionary d

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Contributed on May 23 2022

S_Fryer

0 Answers Avg Quality 2/10

how to remove an element from dictionary using his value python

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how to remove an element from dictionary using his value python

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python delete value from dictionary

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python delete value from dictionary

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