Python Dictionary Iteration using a For Loop and View Object Methods – Code Examples by APPFICIAL

A for loop is typically used to iterate a dictionary. When iterating through a dictionary, the Python interpreter creates a hash of each key
There are some useful view object (read-only) methods for dictionaries:

dict.items() – Returns a view object of tuples: (key, value)
dict.keys() – Returns a view object of dictionary keys
dict.values() – Returns a view object of dictionary values

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