The Python Dictionary update method is used to update key-value pairs of a dictionary. It is instrumental in updating one dictionary values with other or in inserting key-value pairs from user inputs.
In this section, we discuss how to use this function. The syntax of this dictionary update function is:
dictionary_name.update(others)
Python Dictionary update Example
The update method updates the dictionary object with another dictionary.
TIP: Refer to the Dictionary in Python.
myDict = {1: 'apple', 2: 'Banana'}
myNewDict = {3: 'Orange', 4: 'Kiwi'}
print("Dictionary Items: ", myDict)
print("New Dictionary Items: ", myNewDict)
myDict.update(myNewDict)
print("\nDictionary Items : ", myDict)
