Steve: Could you isolate the variable on that?
John: You know it. She's huge, but those are some mighty fine sweater cows.

Bill: You see that?!?!
James: You serious? She's hideous.
Bill: C'mon you gotta isolate the variable.
James: You right. She needs to turn back around though.

Had to take a HUUUGE variable just now

It's not variable it's big fat cocks. The "preference" is just big fat cocks.

arr = input('Enter your array: ');
r,c = size(arr);
for j = 1:c

sum = 0;

for i = 1:r

sum = sum + arr(i,j);

end

arr2(j) = sum;
end
disp(arr2);

Oh man, that "sum" variable is a whore variable!