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

[Amos Bird <amosbird@gmail.com>]

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#+OPTIONS: latex:t toc:nil H:3

Ok, i get the idea. So how can I customized the default code expansion so that it can directly evaluate this

    #+BEGIN_SRC cpp
      class Solution {
      public:
        vector<int> twoSum(vector<int>& nums, int target) {

        }
      };
    #+END_SRC

    #+RESULTS:


Thierry Banel <tbanelwebmin@free.fr> writes:

> You may use the :includes header parameter.
>
> Also, you may omit the main() function. In this case, all your code will become
> the body of a default main function. Type C-c C-v v on the following example to
> understand what is happening.
>
>
> #+BEGIN_SRC C++ :includes <iostream>
>   std::cout<<"hello";
> #+END_SRC
>
> #+RESULTS:
> : hello
>
>
> On 16/09/2017 10:37, Amos Bird wrote:
>>
>> Thanks Thierry,
>>
>> But I'd like to hide all those includes and the main function. I'm not sure if
>> it's possible.
>>
>>


--
Amos Bird
amosbird@gmail.com

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