There are 7 col and 50 rows  , each cell contain the values  zero and one
only, i want to find out how many rows are equal.. each col should contain the
value of 0 and one .

if first row  can equal to the 4, 5 and 6 , (colum range is to from a1:a7).
then value a8 should contain the value 4. that means how many rows are equal.as
like i want to check row values up to 8.. I think it can done in loops. if u
can pls  help me.