how to add a value to a key in a dictionary python code example
Example 1: add new keys to a dictionary python
d = {'key':'value'}
print(d)
d['mynewkey'] = 'mynewvalue'
print(d)
Example 2: Python dictionary append
d1 = {
"1" : 1,
"2" : 2,
"3" : 3
}
d1["4"] = 4
print(d1)
Example 3: how to add an item to a dictionary in python
a_dictonary = {}
a_dictonary.update({"Key": "Value"})
Example 4: dictionary append value python
d = {1:2}
d.update({2: 4})
print(d)
Example 5: python how to add a new key to a dictionary
dictionary['new_key'] = value
d = {'a': 1, 'b': 5}
d['c'] = 37
print(d)
--> {'a': 1, 'b': 5, 'c': 37}
Example 6: add values to dictionary key python
key = "somekey"
a.setdefault(key, [])
a[key].append(2)