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Lesson 14 of 14 · about 20 min

Boss level: the mystery file

Use everything from this course (bits, hex, text encoding, pixels and file sizes) to figure out what an unknown file contains.

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This lesson is part of the DoingCamp Pass. Members get every lesson in every course, with all the interactive visuals, coding exercises and challenges.

In this lesson you'll learn:

  • File format
  • Bits + context

Free to try in F01 What Is a Computer?:

The first 3 lessons of every course are free, no account needed.