Editorial for An Animal Contest 3 P1 - Monkey Shopping


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Author: ThingExplainer

We can break this problem up into several cases:

  • A \ge B and C \ge D

    • Output Stay home.
  • A \ge B and C < D

    • Output Go to the pharmacy.
  • A < B and C \ge D

    • Output Go to the grocery store.
  • A < B and C < D

    • Output Go to the department store.

Time Complexity: \mathcal{O}(1)


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