Python Program to Multiply All the Items in a Dictionary

When it is required to multiply all the elements in a dictionary, the key values in the dictionary are iterated over. The key is multiplied with the previous key, and output is determined.

The dictionary is a set of key-value pairs.

Example

Below is a demonstration for the same −

 Live Demo

my_dict = {'Jane':99,'Will':54,'Mark':-3}
my_result = 2
for key in my_dict:
   my_result = my_result * my_dict[key]
print("The reuslt of multiplying keys in a dictionary is : ")
print(my_result)

Output

The reuslt of multiplying keys in a dictionary is :
-32076

Explanation

• A dictionary is defined.
• A variable is assigned a certain value.
• The ‘key’ in the dictionary is iterated over.
• In every step, this key is multiplied with the variable previously assigned.
• This value is assigned to the same variable itself.
• This is displayed on the console as the output.