My Function is supoosed to return 55 when i call it with 10 based off of pyramid sum. However my function gives me 20. Please help

function CountUpToN(N)
i=0;
for i=1:N
    i=i+N
    disp(i)
end

Answer 1

[Les Beckham]

The main problem with this code is that you are using the same variable for the loop index and for accumulating your result. The for loop will replace i with the next loop index each time through the loop, thus obliterating your accumulated result.

[Alyssa Lakatos]

How would I be able to fix my code?