TString s1_input_s2( TString &s1,  TString &s2)//-------------------------------------?
{
    TString buff;
    int poz;


    buff.str=new char[strlen(s1.str)-1];
    strcpy(buff.str,s1.str);
    int temps=buff.str[0]+s2.str[0];

    s1.~TString();

    s1.str=new char[temps+1];

    poz=3;

    for(int i=1 ;i <= poz; i++)
    {
        s1.str[i]=buff.str[i];
    }

    for(int i=1;i<=s2.str[0];i++)
    {
        s1.str[i+poz]=s2.str[i];

    }

    for(int i=poz-1;i<=buff.str[0];i++)
    {
        s1.str[s2.str[0]+i+poz]=buff.str[i+poz+1];

    }
    //s1.str[0]=temps-2;

    return s1;
}