Python Dictionary Methods

Python Dictionary Methods:

(1) get()– Returns the value corresponding to the key passed as the argument. If the key is not present in the dictionary it will return none.

(2) keys()– Returns a list of keys in the dictionary.

(3) values()– Returns a list of values in the dictionary.

(4) items()– Returns a list of tuples (key-value) pairs.

(5) del– Deletes the item with the given key.

(6) pop()– Removes an element from the dictionary whose key is given as its argument.

(7) dict()– Creates a dictionary from a sequence of key-value pairs.

(8) update()– Updates the dictionary with the specified key and value.

(9) clear()– Deletes or clears all the items in the dictionary.