KeyError Exceptions in Python and How to Handle Them

Python KeyError Exceptions and How to Handle Them

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Certificate of Achievement

This is to certify that

Dan Bader

has successfully completed

KeyError Exceptions in Python and How to Handle Them

a course of study offered by Real Python (realpython.com), an online learning platform and expert community for Python software developers.

Completion Date: June 30, 2020

Verification ID: e3ee8e9f-53d3-4f28-b3cf-128e82c42093

Course Description

Skill level: basics

In this course, you'll learn how to handle Python KeyError exceptions. They are often caused by a bad key lookup in a dictionary, but there are a few other situations when a KeyError can be raised as well. Knowing how to handle these exceptions is essential to writing good Python code.

Python KeyError Exceptions and How to Handle Them

1. What a Python KeyError Usually Means

2. Where You Might See a Python KeyError in the Standard Library

3. When to Raise a Python KeyError in Your Code

4. How to Handle a Python KeyError

5. Python KeyError Exceptions and How to Handle Them: Summary

View Course Details »

Certificate of Completion

This person’s account is verified and was created on Feb. 26, 2019. Real Python certifies their completion of the KeyError Exceptions in Python and How to Handle Them course on June 30, 2020.

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