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Beginner 路 10 lessons 路 2 units

Read Python Like a Pro

Before you build, learn to read: trace code in your head, decode errors and use the docs.

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Unit 1Reading code

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  1. 1 Why reading code matters codequiz
  2. 2 Tracing variables codequiz
  3. 3 Reading conditions codequiz
  4. 4 Reading functions codequiz
  5. 5 Reading loops over lists codequiz

Unit 2Errors and help

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  1. 6 Reading error messages codequiz
  2. 7 The most common errors codequiz
  3. 8 Using print to debug codequiz
  4. 9 Reading the docs codequiz
  5. 10 Reading other people's code codequiz