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Cow Dating

USACO · 2019 · February · platinum-1

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The organizer’s problem statement is available at the official source link.

sample trace

Cow Dating: sample trace

Trace this official sample for Cow Dating: use the task rules to map the shown input to the expected output.

Published input3 300000 400000 350000modelAlgorithm ideaApply the task rule to this published instance, preserving the relationships defined by the statement.task resultExpected output470000
  1. 1

    Read the sample

    Use the official example for Cow Dating as the concrete instance.
  2. 2

    Follow the task relation

    Apply the exact rule in the official statement to the displayed values.
  3. 3

    Check the result

    Verify that the final value matches the published expected output.
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