Python program to find the sum of all items in a dictionary.py

# Python code to demonstrate
# removal of dict. pair
# using del

# Initializing dictionary
test_dict = {"Arushi" : 22, "Anuradha" : 21, "Mani" : 21, "Haritha" : 21}

# Printing dictionary before removal
print ("The dictionary before performing remove is : " + str(test_dict))

# Using del to remove a dict
# removes Mani
del test_dict['Mani']

# Printing dictionary after removal
print ("The dictionary after remove is : " + str(test_dict))

# Using del to remove a dict
# raises exception
del test_dict['Manjeet']