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Adding Items | Dictionary
Python Data Structures
course content

Course Content

Python Data Structures

Python Data Structures

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

Adding Items

Let's build a dictionary named student.

Here's how you can add a key-value pair to a dictionary.

The student dictionary includes these pairs:

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

Note

Single ' ' and double " " quotes in Python are interchangeable and equivalent.

Task

  1. Construct the following dictionary: 'name': 'Max', 'position': 'data scientist', 'level': 'junior';
  2. To the existing dictionary, append a new key named experience (as a string) with the value of 1.

Task

  1. Construct the following dictionary: 'name': 'Max', 'position': 'data scientist', 'level': 'junior';
  2. To the existing dictionary, append a new key named experience (as a string) with the value of 1.

Everything was clear?

Section 2. Chapter 4
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Adding Items

Let's build a dictionary named student.

Here's how you can add a key-value pair to a dictionary.

The student dictionary includes these pairs:

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

Note

Single ' ' and double " " quotes in Python are interchangeable and equivalent.

Task

  1. Construct the following dictionary: 'name': 'Max', 'position': 'data scientist', 'level': 'junior';
  2. To the existing dictionary, append a new key named experience (as a string) with the value of 1.

Task

  1. Construct the following dictionary: 'name': 'Max', 'position': 'data scientist', 'level': 'junior';
  2. To the existing dictionary, append a new key named experience (as a string) with the value of 1.

Everything was clear?

Section 2. Chapter 4
toggle bottom row

Adding Items

Let's build a dictionary named student.

Here's how you can add a key-value pair to a dictionary.

The student dictionary includes these pairs:

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

Note

Single ' ' and double " " quotes in Python are interchangeable and equivalent.

Task

  1. Construct the following dictionary: 'name': 'Max', 'position': 'data scientist', 'level': 'junior';
  2. To the existing dictionary, append a new key named experience (as a string) with the value of 1.

Task

  1. Construct the following dictionary: 'name': 'Max', 'position': 'data scientist', 'level': 'junior';
  2. To the existing dictionary, append a new key named experience (as a string) with the value of 1.

Everything was clear?

Let's build a dictionary named student.

Here's how you can add a key-value pair to a dictionary.

The student dictionary includes these pairs:

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

Note

Single ' ' and double " " quotes in Python are interchangeable and equivalent.

Task

  1. Construct the following dictionary: 'name': 'Max', 'position': 'data scientist', 'level': 'junior';
  2. To the existing dictionary, append a new key named experience (as a string) with the value of 1.

Section 2. Chapter 4
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