I would like to know how to convert this C++ program to pseudo code

[salina]

I would like to know how I can convert this c++ to pseudo code:

#include <iostream>
#include "database.h"
using namespace std; 
int main()
{
        Database db(100);
	db.run();

	return 0;
}

[weaknessforcats]

Can you write an English sentence that says what the program does?