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There are N=2^n bags of rice looking alike, N-1 of which have equal weight and one is slightly heavier. The weighing balance is of unlimited capacity. Using the balance, the minimum number of weighing required to identify the heavier bag is?

25 correct solutions
29 incorrect solutions

Last solution submitted on Jan 27, 2015

1 Comment

Dan
on 8 Jan 2013

Correct the test suite

3 Comments