Cant figure out whats wrong with my code

[rantiv]

Receive an integer input from the user.

If the original value is in the range 5 <= x <= 10 then subtract 5 from it and print it out.

Otherwise, if the original value is in the range 0 <= x <= 4 then multiply it by 2 and print it out.

If the original value is not in either range, simply print out the original value given to you by the user

#include <iostream>
#include <string>
using namespace std;

int main()
{
    int age;
    cout << "";
    cin >> age;
    
    if ( 5<= age <= 10)
    {
        age= age - 5;
    cout << age;
    }
    else if (0 <= age <= 4)
    {
        age= age * 2;
    cout << age;
    }
    
    else
        cout << age;
        
    return 0;
}

[pnoid]

It's the condition in your if statement.
You want to say "if age is greater than or equal to 5 AND age is less than or equal to 10"
And in c++ you do that like:
if (age >= 5 && age <= 10)

[helios]

5 <= age <= 10 does not mean what you think it does. Use 5 <= age && age <= 10 instead.

[rantiv]

Perfect! Thanks so much! It worked.