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Practice

Greedy Set

⭐ beginner~70 min of coding5 challenges

Coin change, meeting scheduling, waiting time, point cover — and one problem where greedy must be outsmarted.

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What you will practice

  1. Coin Change (Canonical)⭐ beginner
  2. One Room, Many Meetings⭐⭐ intermediate
  3. Minimum Total Waiting Time⭐ beginner
  4. One Point to Cover Them All⭐⭐ intermediate
  5. Broken Denominations⭐⭐ intermediate

Need the concept first? Re-read the lesson.