Maybe it won't compile, but: /spoj/c_run: line 5: 3844 Segmentation fault ./prog is the error I got, and that doesn't look like a compile error. (Also

Maybe it won't compile, but: /spoj/c_run: line 5: 3844 Segmentation fault ./prog is the error I got, and that doesn't look like a compile error. (Also, just to be pedantic, I had noted the stack overflow possibility in my original post). http://ideone.com/view/09u9091w9h# http://ideone.com/view/09u9091w9h# is the snippet.