I want to store all the outputs in a single matrix and also i want to select all the combination for which c has minimum and maximum value.

for a=1:5
    for b=5:8
        for c=1:20
            if mod(a+b,c)~=0
                t=[a,b,c]
            end
        end
    end
end

I want result in the following form

t =

1 5 4

1 5 5

1 5 6

1 5 8

1 5 9

and so on

Kindly help me

Answer 1

[Jan]

result = zeros(5 * 4 * 20, 3);  % Pre-allocate with maximum size
count  = 0;
for a = 1:5
    for b = 5:8
        for c = 1:20
            if mod(a+b,c)  % ~=0
                count       = count + 1;
                t(count, :) = [a,b,c];
            end
        end
    end
end
t = t(1:count, :);  % Crop unneeded memory

[Jasvinder Singh]

The code is working correctly. But it is showing all the results; I required the combinations in which c has minimum value and maximum value; I am not interested in the midle ones. So, kindly give some directions for this.

Thanks