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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.

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Have a look at the `for` loop below:

```python
string_list = ["Anakin", "Luke", "Rey", "Leia", "Vader"]
for s in string_list:
 if len(s) < 5:
 print(len(s))

```
What will be the output on the terminal at the end of the loop?

Have a look at the <code>for</code> loop below:
<pre><code class="language-python">string_list = [&quot;Anakin&quot;, &quot;Luke&quot;, &quot;Rey&quot;, &quot;Leia&quot;, &quot;Vader&quot;]
for s in string_list:
 if len(s) &lt; 5:
 print(len(s))

</code></pre>
What will be the output on the terminal at the end of the loop?

```python
string_list = ["Anakin", "Luke", "Rey", "Leia", "Vader"]
i = 0
while i < len(string_list):
 if len(string_list[i]) < 5:
 print(len(string_list[i]))
 
```

```python
string_list = ["Anakin", "Luke", "Rey", "Leia", "Vader"]
i = 0
while i < len(string_list):
 if len(string_list[i]) < 5:
 print(len(string_list[i]))
 i += 1
 
```

```python
string_list = ["Anakin", "Luke", "Rey", "Leia", "Vader"]
i = 0
while i < len(string_list):
 if len(string_list[i]) < 5:
 print(len(string_list[i]))
 i += 1
 
```

```python
string_list = ["Anakin", "Luke", "Rey", "Leia", "Vader"]
i = 0
while i < len(string_list):
 i += 1
 if len(string_list[i]) < 5:
 print(len(string_list[i]))
 
```

In the following code, how would we replace the `for` loop with a `while` loop?

```python
string_list = ["Anakin", "Luke", "Rey", "Leia", "Vader"]
for s in string_list:
 if len(s) < 5:
 print(len(s))

```

In the following code, how would we replace the <code>for</code> loop with a <code>while</code> loop?
<pre><code class="language-python">string_list = [&quot;Anakin&quot;, &quot;Luke&quot;, &quot;Rey&quot;, &quot;Leia&quot;, &quot;Vader&quot;]
for s in string_list:
 if len(s) &lt; 5:
 print(len(s))

</code></pre>

A `while` loop runs as long as its condition holds `True`.

A <code>while</code> loop runs as long as its condition holds <code>True</code>.

It only skips an iteration in a `while` loop.

What is the purpose of the `break` statement?

What is the purpose of the <code>break</code> statement?

Test your knowledge of loops with this quiz!

Introduction

Data Types and Variables

Conditional Statements

Functions

Loops

Python Exam I

Data Structures

Libraries

Appendix

Python Exam II

Quiz