Let us now talk about various built-in functions and methods provided by python to manipulate python dictionaries.

• items()– This method returns a list of tuples with each tuple containing one key and the corresponding values.
  e.g.,

a={'1' :'python', '2' :'Java','3' :'JavaScript','4':'C', '5':'C++'}
a.items()

Output-dict_items([('1', 'python'), ('2', 'Java'), ('3', 'JavaScript'), ('4', 'C'), ('5', 'C++')])

• keys()– This method returns a list object comprising keys in the dictionary.
  e.g.,

a={'1' :'python', '2' :'Java','3' :'JavaScript','4':'C', '5':'C++'}
a.keys()

Output-dict_keys['1', '2', '3', '4', '5']

• values()– This method returns a list object comprising values in the dictionary.
  e.g.,

a={'1' :'python', '2' :'Java','3' :'JavaScript','4':'C', '5':'C++'}
a.values()

Output- {'python','Java','JavaScript','C','C++')

• get()- With this method, we can get the items with the given key, similar to dictionary[key].
  e.g.,

a={'1' :'python', '2' :'Java','3' :'JavaScript','4':'C', '5':'C++'}
a.get('4')

Output- 'C'