I hope you are not tired at this moment, or you might lose your mind.

It is known that salesmen always tell the truth and engineers always tell lies. B and E are salesmen. C states that D is an engineer. A declares that B affirms that C asserts that D says that E insists that F denies that G is a salesman. If A is an engineer, how many engineers are there?

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TopNewest3 – Nestor Johnson Philips · 2 years ago

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lol fine – Cedric Tan · 2 years, 1 month ago

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Yes thanks Victor for doing that. – Joshua Ong · 2 years, 1 month ago

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nah jk im his classmate – Cedric Tan · 2 years, 2 months ago

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@Cedric Tan. I have removed your previous comment. The discussions should be used to discuss solutions, not to insult anyone. – Victor Loh · 2 years, 1 month ago

Kindly refrain from using vulgaritiesLog in to reply