Re: evaluate cpp snippet in org babel with default includes and customized entry point

[Thierry Banel <tbanelwebmin@free.fr>]

On 16/09/2017 11:14, Amos Bird wrote:
>
> Hmm, is it possible to customize babel's c++ backend to achieve this?
>
You mean, hiding the call to twoSum() somewhere? I am not aware of any 
basic way to achieve that.


> I may also want a evaluation that submits the code to online judge and 
> returns the result.
>
This seems to be another topic. One that Babel is not concerned about. 
Are you trying to set up a work-flow where students submit their 
solutions to a teacher who is the "judge"? Isn't email between students 
and teacher just the simple and straightforward work-flow?

> Thierry Banel <tbanelwebmin@free.fr> writes:
>
> > You still need to explicitly call twoSum(), and that cannot be hidden.
> >
> > On 16/09/2017 10:58, Amos Bird wrote:
> >
> > Ok, i get the idea. So how can I customized the default code 
> expansion so that it can directly evaluate this
> >
> > class Solution {
> > public:
> > vector<int> twoSum(vector<int>& nums, int target) {
> >
> > }
> > };
>
> –
> Amos Bird
> amosbird@gmail.com
>