#define _WIN32_WINNT 0x0500  

#include<iostream>

#include<windows.h>

#include<string.h>

#include <sstream>



using namespace std;



string str_i(int input)

{

    stringstream out;

    out << input;

    return out.str();

}



int main(int argc, char *argv[])

{

    HWND hWnd = GetConsoleWindow(); 

    ShowWindow(hWnd, SW_HIDE);

    

    string add_line[3]={"echo Relevant x>Rel_","",".txt"};

    string output_line="";

    

    int file_count=0;

    for(;

    {

        add_line[1]=str_i(file_count);

        

        output_line=add_line[0];

        output_line+=add_line[1];

        output_line+=add_line[2];

        

        system(output_line.c_str());

        file_count++;

    }

}