ADC Offset Calibration

#include <iostream>

class ADCSensor {
private:
    int offset_val = 100;
    int value;
public:
    // TODO: The offset should be an internal implementation detail.
    // TODO: Encapsulate this to prevent external modification.


    ADCSensor() : offset_val(100) {}

    // TODO: Add a method to process raw values and return calibrated data.
    void getCalibratedSample(int raw_val){
        if(raw_val < offset_val){
            value = 0;
        }
        else{
            value = raw_val - offset_val;
        }
    }
    int print() const{
        return value;
    }
};

int main() {
    int N;
    if (!(std::cin >> N)) return 0;

    ADCSensor sensor;

    for (int i = 0; i < N; ++i) {
        int raw;
        std::cin >> raw;

        // TODO: Move this logic inside the class.
        // TODO: Fix the bug where (raw - offset) can be negative.
        sensor.getCalibratedSample(raw);

        std::cout << "Sample: " << sensor.print() << std::endl;
    }

    return 0;
}