UART Config Class

#include <iostream>
using namespace std;

// Define UartConfig class here
// <write your code>
class UartConfig {
private:
    int baudrate;
    int parity;
    int stopBits;
public:
    UartConfig(int b, int p, int s) {
        baudrate = b;
        parity = p;
        stopBits = s;
    }
    void update(int b, int p, int s) {
        baudrate = b;
        parity = p;
        stopBits = s;
    }
    void print() {
        cout << "baud=" << baudrate << " parity=" << parity << " stop=" << stopBits;
    }
};

int main() {
    int b1, p1, s1;
    int b2, p2, s2;

    cin >> b1 >> p1 >> s1;
    cin >> b2 >> p2 >> s2;

    UartConfig cfg(b1, p1, s1);
    cfg.update(b2, p2, s2);

    cfg.print();
    return 0;
}