Python Quiz : Python Dictionary

Python Quiz for Dictionary

Welcome to the Python Quiz for Dictionary! Dictionaries are a fundamental data structure in Python, known for their versatility in storing key-value pairs. This quiz is designed to test your knowledge of Python dictionaries, their methods, operations, and best practices. Whether you’re a beginner looking to reinforce your understanding or an expert seeking a refresher, this quiz offers a range of questions to challenge your dictionary skills. Dive in and see how well you know this crucial aspect of Python programming!

Python Dictionary – 01

Level: Beginner

1 / 10

1. What is the syntax for looping over the values of a Python Dictionary?

a) for k,v in dict.items()

b) for value in dict.values()

c) for (k,v) in dict.items()

d) foreach dict.value()

2 / 10

2. What is the syntax for looping over the key, value pairs of a Python Dictionary?

a) for items in dict

b) for (k,v) in dict.items()

c) for k,v in dict.items()

d) for (k,v) in dict

3 / 10

3. Which of the following code lines adds/updates an item to a Python dictionary?

a) dict.insert("key")

b) dict.add("key","value")

c) dict["key"] = "value"

d) dict.update("key","value")

4 / 10

4. What is the output of following?

min({1, 2, 3})

a) 1

b) 2

c) Error

d) 3

5 / 10

5. What is the syntax for deleting an item “key” from a Python Dictionary?

a) dict.remove("key")

b) del dict["key"]

c) remove(dict.key)

d) dict.delete("key")

6 / 10

6. What is the syntax for merging two Python dictionaries?

a) dict1 + dict2

b) dict1[dict2]

c) dict1.merge(dict2)

d) dict1.update(dict2)

7 / 10

7. How do you check whether a given key exists in a Python Dictionary?

a) dict.exist(keys)

b) if dict() has key:

c) key in dict

d) check(key)

8 / 10

8. How do you determine the length of a Python Dictionary?

a) size(dic)

b) dict.size()

c) len(dict)

d) dict.length()

9 / 10

9. What is the syntax for creating an empty dictionary in Python?

a) a = {}

b) a = dict[]

c) a = dict{}

d) a = []

10 / 10

10. What is the syntax for looping over the keys of a Python Dictionary?

a) for i in len(keys)

b) for k,v in dict.items()

c) for key in dict.keys()

d) for (key,value) in dict.items()

Your score is

Python Quiz for Dictionary

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