# TreeCreator in PPL
**URL:** https://d.strumenta.community/t/treecreator-in-ppl/1885
**Category:** Misc
**Created:** [February 1, 2024, 10:35am UTC](https://d.strumenta.community/t/treecreator-in-ppl/1885 "2024-02-01T10:35:40Z")
**Posts on this page:** 1
**Page:** 1
### Author:  [@Oscar.K](https://d.strumenta.community/u/Oscar.K)
#### Post date: [February 1, 2024, 10:35am UTC](https://d.strumenta.community/t/treecreator-in-ppl/1885/1 "2024-02-01T10:35:40Z")
Textual description of trees is one of the main elements of the PPL language. The module that implements this task is written in C#, as is the entire PPL project. I translated this module into C++ to demonstrate the possibility of translating the entire project into C++ to speed up work, as well as to implement the PPL language on various platforms.
For this purpose, I decided to use -
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>
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As it turned out, it is impossible to translate a large code for free. In addition, freeing memory, creating objects in the stack and heap, etc. had to be adjusted manually.
My knowledge of C++ and C# was enough to make this translation without the help of additional programs. It also allowed me to make interesting use of the free time I have.
As a small example, I give a hierarchical description of countries and cities -
```auto
#include "TreeCreator.h"
int main()
{
TreeCreator* tc = new TreeCreator();
const char* countries =
"Countries [Europe]"
"(Italy"
"(Roma)(Milan)(Turin))"
"(France"
"(Paris)(Marseile)(Provence))"
"(Spain"
"(Madrid)(Granada)(Alicante))";
Composite* root = tc->CreateTree(countries);
root->Display(1);
delete tc;
}
```
```auto
/*
-Node root
---Node Countries Europe
-----Node Italy
-------Leaf Name: Roma value:
-------Leaf Name: Milan value:
-------Leaf Name: Turin value:
-----Node France
-------Leaf Name: Paris value:
-------Leaf Name: Marseile value:
-------Leaf Name: Provence value:
-----Node Spain
-------Leaf Name: Madrid value:
-------Leaf Name: Granada value:
-------Leaf Name: Alicante value:
*/
```
You can use this code in your projects, supplementing it with the necessary solutions.
You can find the project here -
>