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

What would be the value of `my_string` at the end of the program?

```python
my_string = "Hello"


def exclamation(my_string):
    my_string = "!!" + my_string + "!!"
    return my_string


exclamation(my_string)
print(my_string)

```

What would be the value of <code>my_string</code> at the end of the program?
<pre><code class="language-python">my_string = &quot;Hello&quot;


def exclamation(my_string):
 my_string = &quot;!!&quot; + my_string + &quot;!!&quot;
 return my_string


exclamation(my_string)
print(my_string)

</code></pre>

What keyword is used to create a lambda?

The process of a function calling itself is known as _______.

The process of a function calling itself is known as _______.

What is the least number of parameters a function can have?

What is the least number of parameters a function can have?

A function must always have a `return` statement.

A function must always have a <code>return</code> statement.

```python
lambda name arguments: expression

Which of these is the correct structure for a lambda?

Which of these is the correct structure for a lambda?

Test your knowledge of functions with this quiz!

Introduction

Data Types and Variables

Conditional Statements

Functions

Loops

Python Exam I

Data Structures

Libraries

Appendix

Python Exam II

Quiz