For example, chance is 100% for minimum 0 heads when a coin is tossed 7 times. Chance is 50% for minimum 2 heads when a coin is tossed 3 times. Chance is 0% for minimum 12 heads when a coin is tossed 11 times.
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Problem Comments
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1 Comment
Martijn
on 9 Feb 2012
this problem could use some nontrivial testcases
Problem Recent Solvers41
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