It is given 12 balls that are all the same weight except for one that is heavier or lighter. Additionally, it is provided with a two-pan balance. In each scenario, the balance is used. You may place any number of the 12 balls on the left pan and the same number on the right pan and press a button to begin weighing; three alternative results exist: the weights are equal, the balls on the left are heavier, or the balls on the left are lighter. Develop a technique for determining which ball is the odd one out and whether it is heavier or lighter than the others using the fewest feasible uses of the balance. Solve the weighing issue for the situation of 39 balls, one of which is known to be strange.

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
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Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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It is given 12 balls that are all the same weight except for one that is heavier or lighter. Additionally, it is provided with a two-pan balance. In each scenario, the balance is used. You may place any number of the 12 balls on the left pan and the same number on the right pan and press a button to begin weighing; three alternative results exist: the weights are equal, the balls on the left are heavier, or the balls on the left are lighter. Develop a technique for determining which ball is the odd one out and whether it is heavier or lighter than the others using the fewest feasible uses of the balance.

Solve the weighing issue for the situation of 39 balls, one of which is known to be strange.

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