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Practice

Bootcamp drills

⭐⭐ intermediate~45 min of coding5 challenges

Implement contracts, diagnose planted bugs, and widen minimal cases.

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What you will practice

  1. Implement the contract⭐⭐ intermediate
  2. Existence check⭐⭐ intermediate
  3. Diagnose the planted bug⭐⭐ intermediate
  4. Second diagnosis⭐⭐ intermediate
  5. Widen a minimal case⭐⭐ intermediate

Need the concept first? Re-read the lesson.