python join two dictionaries with same keys code example
Example 1: join two dictionaries python
z = {**x, **y}
Example 2: merge two dict python 3
z = {**x, **y}
Example 3: merged all dictionaries in a list python
>>> result = {}
>>> for d in L:
... result.update(d)
...
>>> result
{'a':1,'c':1,'b':2,'d':2}
Example 4: python join dict
def mergeDict(dict1, dict2):
''' Merge dictionaries and keep values of common keys in list'''
dict3 = {**dict1, **dict2}
for key, value in dict3.items():
if key in dict1 and key in dict2:
dict3[key] = [value , dict1[key]]
return dict3
dict3 = mergeDict(dict1, dict2)
print('Dictionary 3 :')
print(dict3)