SensorBuffer Fixed Storage

#include <iostream>
using namespace std;

// Define SensorBuffer class here
// <write your code>
class SensorBuffer{
    private:
        int id;
        int data[5];
        int count;
    
    public:
        SensorBuffer(int i):id(i), count(0){}

        void addSample(int v){
            if(count >= 5)
                return;
            data[count++] = v;
        }

        int size(){
            return count;
        }

        void print(){
            for(int i = 0; i < count; i++){
                cout << data[i] << " ";
            }
            cout << endl;
        }
};

int main() {
    int id, n;
    cin >> id >> n;

    SensorBuffer buf(id);

    for (int i = 0; i < n; i++) {
        int x;
        cin >> x;
        buf.addSample(x);
    }

    buf.print();
    return 0;
}

Solving Approach