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Questions tagged [reverse-engineering]

For challenges involving reverse-engineering.

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7answers
902 views

Reverse Engineer Polling Statistics

Introduction Given a set of percentages of choices in a poll, calculate the minimum number of voters there must be in the poll to generate those statistics. Example: What is your favorite pet? Dog: ...
1
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2answers
641 views

A small puzzle. Why does this code work the way it does? [closed]

This was given to me by a friend of mine, it prints out 0 through 9. We have been quite puzzled over this. Does anyone know why this works? ...