Output is a mess of errors, what am I doing wrong?

Question

#include <iostream>
using namespace std;

int main()
{
int age;
cin >> age;

switch (age)
{
case age < 20 && age > 12:
cout << "Your age: " << age << "\nYou are a teenager";

case age < 13 && age > 0:
cout << "Your age: " << age << "\nYou are a child";

case age > 19 && age < 50:
cout << "Your age: " << age << "\nYou are a adult";

case age > 49:
cout << "Your age: " << age << "\nYou are a Senior";

}
return 0;
}

Answer 1

have to replace switch case with if condition

switch statement only check for the condition not Comparing them

but if..else.. is the right structure to be used there

but you can manage to use switch statement if you like just type

switch(age){
case12: case 13: case 14: case 16: case 17: case 18: case 19: case 20:
//you are a tea......
}

if you can manage the above condition you can absolutely passe the errors