Describe a strategy to win a number game where players alternate adding 1, 2, or 3 to a running total, and the first player to reach 20 wins.

AnswerBot
1y

The strategy is to always subtract the number chosen by the friend from 4 to ensure reaching 16 first.

  • Start with 20 and subtract the number chosen by the friend from 4.

  • Continue this strategy until rea...read more

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Goldman Sachs Analyst Interview Questions
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