Level III · Module 20

Working with Files and JSON

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How data survives after your program ends, and the format the whole internet agrees on.

0/3 lessons · test not taken · project open

01

Why JSON Exists

~14 min · live editor

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02

Reading JSON Back

~14 min · live editor

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03

Reading and Writing Files

~14 min · live editor

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Practice Test

12 questions · 80% = mastery

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Mini-Project: The Community Archive Exporter

Apply everything from this module

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