How to make this code work without an error ?

Question

https://code.sololearn.com/cCtT75U0mDQy/?ref=app

Answer 1

#include <iostream>
using namespace std;

int main() {
int age ;
cin >> age ;
if( age < 12){
cout << "You are a child "<< endl ;
}else if( (age >= 12) && (age < 18)){
cout << "You are a teenager " << endl ;
}else if((age >= 18) && (age < 60)){
cout << "You are an adult " << endl ;
}else if( age >= 60 ){
cout << " You are a senior " << endl ;
}
return 0;
}

Answer 2

I never knew that switch shouldn't be used with expressions That is all I needed to know , Thanks alot 😊

Answer 3

You may try something like this instead
https://code.sololearn.com/cjAKzl7ym2JD/?ref=app

Answer 4

Oh my god Simba that's so smart thank you

Answer 5

I think its simpler like this

Answer 6

In switch you mustn't write expression, you only write a constants number after case keyword