Learn Intermediate Python 3 with this interactive course, and get a handle on the most popular programming language in the world.

Join us on an interactive journey through the syntax and functionality of Python. The course begins by exploring the basic building blocks before moving on to higher-level concepts such as functions and loops. Fun quizzes and coding challenges will accompany you along the way to help enforce all the concepts covered in the course.

By the time you're done, you'll have the skills you need to create your own basic applications in Python 3.

Learn Intermediate Python 3

## Adding/Updating Entries
We can add new entries in a dictionary by simply assigning a value to a key. Python automatically creates the entry.

If a value already exists at this key, it will be updated:

# Adding/Updating Entries
We can add new entries in a dictionary by simply assigning a value to a key. Python automatically creates the entry.

If a value already exists at this key, it will be updated:

In this lesson, we'll learn about some operations that help us use a dictionary to its full potential.

Introduction

Data Types and Variables

Conditional Statements

Functions

Loops

Python Exam I

Data Structures

Libraries

Appendix

Python Exam II

Dictionary Operations

Adding/Updating Entries #