I need to write a function to calculate the maximum row sum of a matrix A using a for loop

I need to write a function to calculate the maximum row sum of a matrix A. It needs to give outputs of the maximum row sum of A and the row on which that maximum occurs. I am only allowed to use loops in my function and no built-in functions like sum etc. Anyone got any ideas or know how to write this into Matlab... thanks:)

[Jos (10584)]

As this is obviously homework (" I am only allowed to ...") we have to ask you:

What did you try yourself so far?

Answer 1

[Jos (10584)]

To get you started

current_max = -Inf ;
current_max_rowindex = 0;
for row_index = 1:size(A,1)
  row_sum = A(row_index,1) ;
  for col_index = 2:...
    row_sum = row_sum + ...

    end
    if row_sum > ...
       ...
    end
  end