Algorithm
1. Input the dictionary and the key to be deleted.
2. Check if the key exists in the dictionary.
3. If the key is present:
a. Delete the key-value pair from the dictionary using the `del` statement.
b. Print a message indicating that the key has been deleted.
4. If the key is not present:
a. Print a message indicating that the key does not exist in the dictionary.
5. Output the modified dictionary.
Code Examples
#1 Code Example- Python Programing Using del keyword
Code -
Python Programming
my_dict = {31: 'a', 21: 'b', 14: 'c'}
del my_dict[31]
print(my_dict)
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Output
#2 Code Example- Python Programing Using pop()
Code -
Python Programming
my_dict = {31: 'a', 21: 'b', 14: 'c'}
print(my_dict.pop(31))
print(my_dict)
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Output
{21: 'b', 14: 'c'}
Demonstration
Python Programing Example to Delete an Element From a Dictionary-DevsEnv