Latest TCS Aptitude Question SOLUTION: 45 people {a1, a2,....,a45} meet and shake hands in a circular fashion. In other words, there are totally 45 handshakes involving the pairs, {a1, a2}, {a2,a3},....{a44,a45},{a45,a1

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Previous Question: 45 suspects are rounde by the police and questioned about a bank robbery. Only one of them is guilty. The suspects are made to stand in a line and each person declares that the person next to him on his right is guilty. The rightmost person is not questioned. Shich of the following possibilities are ture? A. all the suspectrs are lying. B. the leftmost suspect is guilty. C. the rightmost suspect is guilty. A and C A and B B only A only Next Question: The citizzens of planet oz are 8 fingered and thus habve developed a number system in base 8. A certain street in Oz contains 1000 buildings nubered from 1 to 1000. How many 4s are used in numbering these buildings ? Express your answer in base 10. 64 96 192 256

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45 people {a1, a2,....,a45} meet and shake hands in a circular fashion. In other words, there are totally 45 handshakes involving the pairs, {a1, a2}, {a2,a3},....{a44,a45},{a45,a1}. Then the size of the smallest set of people such that the rest have shaken hands with at least one person in the set is
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14: Asked In TCS Aashu (12 years ago); Solved Akash Sharma Read Solution (2); Is this Puzzle helpful? (2) (3) Submit Your Solution

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Previous Question: 45 suspects are rounde by the police and questioned about a bank robbery. Only one of them is guilty. The suspects are made to stand in a line and each person declares that the person next to him on his right is guilty. The rightmost person is not questioned. Shich of the following possibilities are ture? A. all the suspectrs are lying. B. the leftmost suspect is guilty. C. the rightmost suspect is guilty. A and C A and B B only A only Next Question: The citizzens of planet oz are 8 fingered and thus habve developed a number system in base 8. A certain street in Oz contains 1000 buildings nubered from 1 to 1000. How many 4s are used in numbering these buildings ? Express your answer in base 10. 64 96 192 256

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