python declare an empty dictionary code example

Example 1: initialize a dict from list

dict.fromkeys(["key1", "key2", "key3"], "value")
{'key1': 'value', 'key2': 'value', 'key3': 'value'}

Example 2: empty dictionary python

dict_empty = {}

Example 3: python empty dictionary

# Initializes an empty dictionary:
mydict = dict()
# or
mydict ={}
# Empties a dicionary:
mydict.clear()

Example 4: python initialize empty dictionary

d = dict()
d = {}