Loading video player…

Break Out of Loops With Python's break Keyword (Overview)

In Python, the break statement lets you exit a loop prematurely, transferring control to the code that follows the loop. This tutorial guides you through using break in both for and while loops. You’ll also briefly explore the continue keyword, which complements break by skipping the current loop iteration.

By the end of this video course, you’ll understand that:

  • A break in Python is a keyword that lets you exit a loop immediately, stopping further iterations.
  • Using break outside of loops doesn’t make sense because it’s specifically designed to exit loops early.
  • The break doesn’t exit all loops, only the innermost loop that contains it.

Resource mentioned in this lesson: Conditional Statements in Python

Download

Course Slides (.pdf)

6.1 MB
Download

Sample Code (.zip)

2.0 KB

00:00 Welcome to Break Out of Loops with Python’s break Keyword. I’m Joseph, and you could say I’m here to break things down for you in this video course.

00:07 Loops are a core feature in Python. No doubt you use them all the time, but are you getting the most out of them? This course is about the break keyword.

00:16 Its use cases, its nuances, and its hidden potential. We’ll also spend some time looking at for loops, while loops, and the continue keyword. The best part?

00:24 You’ll examine these through a series of realistic examples reflecting their actual usefulness. So in this course, you can expect to learn how to exit a loop early with the break statement, the differences between break and continue, what to consider when using break in nested loops, and how the else and continue keywords can be used to write even more complex control flows.

00:46 You might wonder what should you know to get the most out of this course? Well, it’ll help if you’re familiar with the basics of Python, concepts like variables, built-in data types like strings and lists, and conditionals.

00:58 But of course, I’ll be explaining all the code as we go along. However, because a strong grasp on conditionals will be key to understanding the examples in upcoming lessons, if you do need a refresher, I recommend the tutorial Conditional Statements in Python.

01:12 Alright, in the next lesson, an overview of the break statement. So why not go with the flow, or in this case, the control flow, and meet me there.

Become a Member to join the conversation.