Why no memory allocation

I am submitting a solution for a problem. I just wanted to know why there is no memory allocation when my program is being run it shows 0M for all my submissions where as i have allocated a lot of memory (to be precise three arrays of size 100000).

If you are getting WA, then its possible that it shows a 0 there. But memory is being given correctly. I think you are referring to SUMQ question from june long. Its correct, memory is being alloted correctly.

//