"Yue Lou" <22*3*0*[email protected]*u*e*t*u*a*e*u*a*> wrote:> Thank you for your replying! And I have another question. I notice that you require a > family should at least comprise 2 people. Do you mean we should ignore those surname > which appears only once?
Yes, for this exercise, a family must have 2 or more people.
All others (individual people) do not get reported.