Print column value for lowest element in each row of an 2D array

I have a 2D array 20 X 10 double. Each row has a lowest figure. I am trying to obtain the column index of the minimum element in each row. I do not need the row index, just the column index. An elegant solution was provided ([~,idc] = min(A,[],2). It is able to be displayed. However, I am now having difficulty using fprintf to print the solution.Assistance appreciated

[Koule Pantazopoulos]

Your solution helps me format the answer. Thanks you

Answer 1

[Greg]

Why do you want to fprintf the result? Anyway, try:

fprintf('%d\n',idc);