Problem 891
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Comments, questions and clarifications about PE problems.
As your posts will be visible to the general public you are requested to be thoughtful in not posting anything that might explicitly give away how to solve a particular problem.
This forum is NOT meant to discuss solution methods for a problem.
In particular don't post any code fragments or results.
Don't start begging others to give partial answers to problems
Don't ask for hints how to solve a problem
Don't start a new topic for a problem if there already exists one
Don't start begging others to give partial answers to problems
Don't ask for hints how to solve a problem
Don't start a new topic for a problem if there already exists one
See also the topics:
Don't post any spoilers
Comments, questions and clarifications about PE problems.
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pismobiker
- Posts: 15
- Joined: Wed Nov 18, 2015 12:01 am
Re: Problem 891
Your examples indicate that ambiguity can be created by rotation (1:30:00 and 7:30:00) but not by reflection (3:00:00 and 9:00:00). Is that correct?