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Extraction of Information | Dictionary
Python Data Structures
course content

Course Content

Python Data Structures

Python Data Structures

1. List
2. Dictionary
3. Tuple
4. Set

Extraction of Information

Let's build a dictionary called student.

12
student = {'first name': 'Ann', 'last name': 'Elliot', 'city': 'New York'} print(student)

This dictionary includes three key-value pairs:

KeyValue
'first name''Ann'
'last name''Elliot'
'city''New York'

In the dictionary, you can retrieve an item using its key. Here's an example.

123
student = {'first name': 'Ann', 'last name': 'Elliot', 'city': 'New York'} city_of_student = student['city'] print(city_of_student)

In the code provided, Python searches for the value associated with the 'city' key in the student dictionary and assigns this value to the city_of_student variable.

Time to get hands-on!

Task

You're working with the following dictionary:

Display the values for the keys Turkey and Malta.

Task

You're working with the following dictionary:

Display the values for the keys Turkey and Malta.

Everything was clear?

Section 2. Chapter 3
toggle bottom row

Extraction of Information

Let's build a dictionary called student.

12
student = {'first name': 'Ann', 'last name': 'Elliot', 'city': 'New York'} print(student)

This dictionary includes three key-value pairs:

KeyValue
'first name''Ann'
'last name''Elliot'
'city''New York'

In the dictionary, you can retrieve an item using its key. Here's an example.

123
student = {'first name': 'Ann', 'last name': 'Elliot', 'city': 'New York'} city_of_student = student['city'] print(city_of_student)

In the code provided, Python searches for the value associated with the 'city' key in the student dictionary and assigns this value to the city_of_student variable.

Time to get hands-on!

Task

You're working with the following dictionary:

Display the values for the keys Turkey and Malta.

Task

You're working with the following dictionary:

Display the values for the keys Turkey and Malta.

Everything was clear?

Section 2. Chapter 3
toggle bottom row

Extraction of Information

Let's build a dictionary called student.

12
student = {'first name': 'Ann', 'last name': 'Elliot', 'city': 'New York'} print(student)

This dictionary includes three key-value pairs:

KeyValue
'first name''Ann'
'last name''Elliot'
'city''New York'

In the dictionary, you can retrieve an item using its key. Here's an example.

123
student = {'first name': 'Ann', 'last name': 'Elliot', 'city': 'New York'} city_of_student = student['city'] print(city_of_student)

In the code provided, Python searches for the value associated with the 'city' key in the student dictionary and assigns this value to the city_of_student variable.

Time to get hands-on!

Task

You're working with the following dictionary:

Display the values for the keys Turkey and Malta.

Task

You're working with the following dictionary:

Display the values for the keys Turkey and Malta.

Everything was clear?

Let's build a dictionary called student.

12
student = {'first name': 'Ann', 'last name': 'Elliot', 'city': 'New York'} print(student)

This dictionary includes three key-value pairs:

KeyValue
'first name''Ann'
'last name''Elliot'
'city''New York'

In the dictionary, you can retrieve an item using its key. Here's an example.

123
student = {'first name': 'Ann', 'last name': 'Elliot', 'city': 'New York'} city_of_student = student['city'] print(city_of_student)

In the code provided, Python searches for the value associated with the 'city' key in the student dictionary and assigns this value to the city_of_student variable.

Time to get hands-on!

Task

You're working with the following dictionary:

Display the values for the keys Turkey and Malta.

Section 2. Chapter 3
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