Problema

void afisare(mystring s)
{
cout<<("tEXT"+s+" "+10+" "+20.5);
void main()
{
mystring s(20);
cin>>s;
afisare(s);
mystring text2;
text2 = s+s;
cout<< text2;
for(int i=0;i < text2.length();i++)
cout<< text2[i]+" ";
}