int main(int argc, char *argv[])
{
int n,m;
std::cout<<"enter number 1-3";
std::cin>>n;
switch (n)
{
case 1:
std::cout<<"11111";
break;
case 2:
std::cout<<"22222";
break;
case 3:
std::cout<<"enter new number 1-2";
std::cin>>m;
switch (m)
{
case 1:
std::cout<<"11111";
break;
case 2:
std::cout<<"22222";
break;
}