PWM Constructor Modes

#include <iostream>
using namespace std;

// Write your PWMController class here
class  PWMController {
int frequency ;
int duty ;
bool enabled;
public:PWMController(int freq){
  frequency = freq;
  duty = 0; 
  enabled = false;
  }
PWMController(int freq, int dutyCycle){
    frequency = freq; 
    if (dutyCycle >100) dutyCycle= 100;
    duty = dutyCycle; 
    enabled= true;
}
void setDuty(int d){
    if(d>100) d=100;
     duty=d;
        
}
void disable(){
    enabled = false;
}
void print(){
    cout<<"F="<<frequency<<" D="<<duty<<" EN="<<enabled<<endl;
}
};
int main() {
    int mode;
    cin >> mode;

    PWMController pwm(0); // temporary placeholder

    if (mode == 1) {
        int f;
        cin >> f;
        pwm = PWMController(f);
    }
    else {
        int f, d;
        cin >> f >> d;
        pwm = PWMController(f, d);
    }

    int x;
    cin >> x;

    if (x == -1)
        pwm.disable();
    else
        pwm.setDuty(x);

    pwm.print();
    return 0;
}