Python Dictionary - clear method

Method Name:

clear

Method Signature:

clear()

Return Value:

None

Overview:

The clear() method removes all the items from the dictionary.

Example:

# Example Python program that removes
# all the entries from a Python dictionary
expiredOrders = {1:"Expired",
               10:"Expired",
               14:"Expired",
               15:"Expired"};
expiredOrders.clear();
print("Length of dictionary after removing all items:");
print(len(expiredOrders));

Output:

Length of dictionary after removing all items:
0