Python - Change Dictionary Items 3

How can you change the value of a specific item in a Python dictionary?

• By using the append() method

• By referring to its key name

• By using the insert() method

• By using the change() method

Which method updates the dictionary with items from a given argument?

• edit()

• change()

• update()

• modify()

What must the argument be for the update() method to work on a dictionary?

• A list

• A number

• A dictionary or an iterable object with key:value pairs

• A string

What is the correct way to change the 'year' value in a dictionary to 2018?

• thisdict.set('year', 2018)

• thisdict['year'] = 2018

• thisdict.update(2018)

• thisdict.change('year', 2018)

Which of the following is not a valid Python data type?

• Dictionaries

• Frames

• Tuples

• Lists

What is the purpose of the 'Try it Yourself' sections mentioned in the text?

• To create a new dictionary

• To test your typing speed

• To update dictionary items

• To practice coding examples

Which of the following is not a method associated with dictionaries?

• update()

• remove()

• append()

• copy()

What is required to log in to W3Schools according to the text?

• A subscription

• A username and password

• An email address

• A certification

Which of the following is not a backend technology mentioned?

• Django

• CSS

• Node.js

• Python

What is the main theme of the provided text?

• Python dictionary manipulation

• Learning SQL databases

• Creating responsive web designs

• Web development