Get The Sum Of All The Items In A Dictionary.

In this python dictionary program, we will get the sum of all the items in a dictionary.

Take a dictionary as input and create a variable named total and assign its value equal to 0.
Use for loop to iterate over all the values in the dictionary using values().
Print the output.

				
					D1 =  {'x':23,'y':10,'z':7}
total = 0
for val in D1.values():
    total += val
    
print(total)

Output :

Swap the values of the keys in the dictionary.

get the size of a dictionary in python.

Get the sum of all the items in a dictionary.