#include <iostream>
int main(int argc, char *argv[])
{
int i = 5;
switch (i) {
case 0 ... 3:
std::cout<<"0-3: "<<i<<std::endl;
break;
case 4 ... 6:
std::cout<<"4-6: "<<i<<std::endl;
break;
case 7 ... 9:
std::cout<<"7-9: "<<i<<std::endl;
break;
case 10:
std::cout<<"10"<<i<<std::endl;
default:
break;
}
return 0;
}
4-6:5