Python dictionaries map hashable keys to values. To merge dictionaries, choose between mutating an existing dictionary with update() and creating a new one using unpacking or the union operator. There are two ways to merge two or more dictionaries in Python: Merging dictionaries using dict.update(). Merging using **kwargs. Merge two or more dictionaries using dict.update() Python Dictionary update() is a built-in function that accepts another dictionary or an iterable object (collection of key-value pairs)… Read More »Merge Python Dictionaries: update(), Unpacking and the | Operator