PWM Configuration Defaults

#include <iostream>
using namespace std;

#define DEFAULT_FREQ (1000)
#define DEFAULT_DT (0)

// Write your function here
void setPWM(int duty, int frequency=DEFAULT_FREQ, int deadtime=DEFAULT_DT){
    if((frequency>100000)||(frequency<1)){
        frequency= DEFAULT_FREQ;
    }
    if((deadtime>1000)||(deadtime<0)){
        deadtime= DEFAULT_DT;
    }
    cout<<duty<<" "<<frequency<<" "<<deadtime;

}

int main() {
    int duty, mode;
    cin >> duty >> mode;

    if (mode == 0) {
        setPWM(duty);
    }
    else if (mode == 1) {
        int frequency;
        cin >> frequency;
        setPWM(duty, frequency);
    }
    else if (mode == 2) {
        int frequency, deadtime;
        cin >> frequency >> deadtime;
        setPWM(duty, frequency, deadtime);
    }

    return 0;
}