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Friday, November 9, 2007

Liars..

P 38
There are three people A, B, C. Liars are of same type and Truth speaking people are of same type. Find out who is speaking truth and who is speaking false from the following statements:
a)    A says: B is a liar.                 b)  B says: A and C are of same type.

1 comment:

Vivek said...

The data are insufficient...

Case 1: (A is telling truth and B false)

A is Truth speaking person
B is liar
C is liar...

Case 2:(A is speaking false and B truth)

A is liar
B is true guy
C is liar

Vivek