dictionaries

Question 1

function to add a dictionary or update an existing item in the dictionary

Answer 1

add = capitals.update({‘Germany’: ‘Berlin’})
existing = capitals.update({‘USA’:’Las Vegas’})

Question 2

function to remove a key along with its value

Answer 2

capitals.pop(‘India’)

Question 3

function to clear dictionary

Answer 3

capitals.clear()

Question 4

function to print the keys in the dictionary

Answer 4

print(capitals.keys())

Question 5

function to print the values of a dictionary

Answer 5

print(capitals.values())

Question 6

Function to print all items in dictionary

Answer 6

print(capitals.items())

Question 7

for loop to print items in dictionary

Answer 7

for key, value in capitals.items():
print(key, value)