In switch function how to write the number limit in the case?

Question

If we are asked to write the age limit for a child an adult and senior citizen

Answer 1

you can do:

case 1:
case 2:
case 3:
...
case 12:
cout<<"too young!"<<endl;
break;

but that would be too much code. use if-else instead and check for age>1 && age<12 for example.

Answer 2

Then can't we write a program on age limit using switch function