Sat 2 Oct, 2010 07:58 am - Number of required meetings = 12*11/2 = 66 meetings
Number of possible meetings in one party first night = 4*3/2 = 6
Number of possible meetings in one party other nights = 4*3/2 - 1 = 5
Number... (view)
Sat 2 Oct, 2010 02:48 am - 12 couples
4 nights
3 parties each night
4 couples each party
every couple has to meet all other couples at least once
can meet one or more other couples more than once
Is it... (view)
