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Re: [O] evaluate cpp snippet in org babel with default includes and cust


From: Amos Bird
Subject: Re: [O] evaluate cpp snippet in org babel with default includes and customized entry point
Date: Sat, 16 Sep 2017 16:58:57 +0800
User-agent: mu4e 0.9.19; emacs 25.3.1

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) {

  }
};

Thierry Banel <address@hidden> 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.
>
>
> #+BEGINSRC C++ :includes <iostream>
> std::cout<<"hello";
> #+ENDSRC
>
> #+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
address@hidden


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