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can you mention about how you found that? cause i found that number too by trying many different possibilities.. there must be an algorithm.. but i'm not sure yet..
6 Digit Number
We have a six digit number with no repeating digits. To find this number the following predictions are made.
123456, 234567, 345678, 456789, 567012, 654321, 765432, 876543, 987654
In each prediction only one digit is placed correctly. Find the number.
a different hard problem again! enjoy it..
The people living in a small village are supporters of either teams A, B, C or D. In terms of political parties, they are supporters of either parties E, F or G. Some of these people are liars while the rest are truth tellers. The liars lie at every answer they give, while the truth tellers always tell the truth.
The questions (first four questions were asked to all of the villagers, next three were asked to all of the male villagers, and the last three were asked to all of the female villagers) and the number of people that answered "yes" are as follows:
Do you support A ? (50 Yes answers)
Do you support B ? (60 Yes answers)
Do you support C ? (70 Yes answers)
Do you support D ? (80 Yes answers)
Do you support E ? (25 Yes answers)
Do you support F ? (30 Yes answers)
Do you support G ? (35 Yes answers)
Do you support E ? (30 Yes answers)
Do you support F ? (40 Yes answers)
Do you support G ? (50 Yes answers)
How many people are living in this village?
Enjoy!
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