Question 1159971
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Regarding this "famous" problem, read this Wikipedia article


<A HREF=https://en.wikipedia.org/wiki/Age_of_the_captain>https://en.wikipedia.org/wiki/Age_of_the_captain</A>


https://en.wikipedia.org/wiki/Age_of_the_captain




If you have nothing to do and struggle of it, read this Wikipedia article about Math


<A HREF=https://en.wikipedia.org/wiki/Mathematics>https://en.wikipedia.org/wiki/Mathematics</A>


https://en.wikipedia.org/wiki/Mathematics